cinman2000
Recycles dryer sheets
Anyone had experience with the Pralana Calculator? It's only $69 but I don't want to throw away my money....
No, but if you like it you will be paying for annual updates:
As a buyer of this product, can I get a price break on future updates? Our plan is to update PRC annually with revised tax tables and other enhancements, and to send discount coupons to all licensees for use in purchasing updates.
No thanks.Performs Monte Carlo simulation to calculate the probability that our savings will outlast us despite annually varying rates of return? Yes
Performs Monte Carlo simulation using my specific investment portfolio? No
A lot fizzy words with little substance.
Performs Monte Carlo simulation to calculate the probability that our savings will outlast us despite annually varying rates of return? Yes
Performs Monte Carlo simulation using my specific investment portfolio?
OK, maybe I should expand this thread. I found a list of calculators for sale here. Anyone have experience with any of these that make them better than FireCalc or Fidelity RIP?
Or if you choose to make a donation, still very low cost and worth every penny.I agree. The same thing from Firecalc is free.
Oh! I misspoke again. I meant that was the same thing that FireCalc promises. (as in the "little substance" comment.)
Anyone had experience with the Pralana calculator ?..
I agree. The same thing from Firecalc is free.
Anyone had experience with the Pralana Calculator? It's only $69 but I don't want to throw away my money....
I really like Quicken Lifetime Planner in that it uses the actual numbers from your accounts so you can periodically check that you are still on track. I also like that you can check the numbers for each year during the calculations and see what is exactly happening to your accounts. For example, you can see that money is being transferred from tax deferred to taxable over time. You can see how much of the RMDs are excess.Actually, my favorite is Quicken Lifetime Planner which is not on the list in the link and is included in Quicken Deluxe and higher. It is very easy to use and draws amounts from Quicken if you have your investment portfolio on Quicken.
What about this option on the My Portfolio tabFIRECALC is not Monte Carlo.
I'm not a fan of Monte Carlo for this use. Different asset classes have acted differently over time, and probably not randomly. So do the programmers try to add some correlation? Do they add enough, too much?
-ERD50
Isn't this a form of Monte Carlo simulation? Or if not, how does it differ?A portfolio with random performance, with a mean total portfolio return of (X)% and variability (standard deviation) of (Y) %. Assume an inflation rate of (Z) %.
Yes, the 'random performance' option on the My Portfolio tab is a Monte Carlo simulation. Dory36 added it as an option to the historical look at portfolio performance.
I don't think I've ever used that option as the ability to test your portfolio against actual history is what differentiates FIRECalc from almost all other retirement calculators.
Of course, most of the data is for the US, and post 1871. If we assume that countries go through cycles in their economic development, or at least take recognizable paths, it would be illuminating to see FIRECalc using a UK data set, a German data set, a Japanese data set, etc. Given the many changes in the US (politically, demographically, culturally) in even the last 40 years, it seems a stretch to expect our performance to be a recycle of even a jumbled version of the last 140 years (which have been spectacularly good for the US). It's certainly a valuable tool (I'm obviously relying on its output), but it would be interesting to plop in a set of numbers for another modern, developed country and see how things turn out. That Permanent Portfolio idea might shine a bit brighter for me!I don't think I've ever used that option as the ability to test your portfolio against actual history is what differentiates FIRECalc from almost all other retirement calculators.
What about this option on the My Portfolio tab
Isn't this a form of Monte Carlo simulation? Or if not, how does it differ?
I don't know if you also visit the Bogleheads forums. There is a truly immense thread there about the Permanent Portfolio, and I believe that someone has done just that for the PP as it would be carried out in several of them, which as I recall used equities and government bonds for whatever country was being looked at. It's either in the original Permanent Portfolio thread or in the separate PP discussion group that was started by one of the participants in the thread on Bogleheads. You might find it of interest. I don't recall the exact results for any specific country but IIRC the Permanent Portfolio behaved more or less as predicted by Harry Browne in all or most of the countries that were looked at. There are also posts from people creating their own PP in other countries.(snip) it would be interesting to plop in a set of numbers for another modern, developed country and see how things turn out. That Permanent Portfolio idea might shine a bit brighter for me!
Doomed! We're all doomed!(snip)But now I'm just imagining taking the worst data across the worst time period of the worst of any/all industrial countries... It makes sense, but I think I just hit my limit on the logic/emotional scale! If I did that, I'd probably never retire!
lalalalalalala Sorry, did you say something? lalalalalala I can't hear you. Can I have some of your sand?I'm officially sticking my head in the sand - I can't hear you! I'm happy, don't confuse me with the facts!
that's one reason I bought a property with enough room for a good-sized garden. To me, a future worse than any past FIRECalc scenario means bad times harder and/or longer than the Great Depression, and in such circumstances the ability to produce some of one's own food regardless of cash flow might come in very handy indeed. If things degenerate to the ammo/MRE level, I expect I'd be toast also. I doubt that aging spinsters do well in such an economy.More seriously, I guess in that case, and the case where our future is worse than any past FIRECALC scenario, I'll resign myself with the fact that we are all gonna be in a bad way, but conservative estimates for WR will still put us ahead of most of the pack. 'Success' is all kind of relative anyhow. Unless we turn to an ammo/MRE economy - then I'm screwed. Oh well, it's been a fun ride up till now!
-ERD50
Doomed! We're all doomed!
lalalalalalala Sorry, did you say something? lalalalalala I can't hear you. Can I have some of your sand?
that's one reason I bought a property with enough room for a good-sized garden. To me, a future worse than any past FIRECalc scenario means bad times harder and/or longer than the Great Depression, and in such circumstances the ability to produce some of one's own food regardless of cash flow might come in very handy indeed. If things degenerate to the ammo/MRE level, I expect I'd be toast also. I doubt that aging spinsters do well in such an economy.