Not direct, but an experience that tracks 25 years, with an original plan that projected our financial situation for 30 years, to age 83, an arbitrary 30 year time period. The plan was almost a copy of what Firecalc uses to assess financial security, if a little more complicated.
FWIW, we're getting close to the original endpoint planning date, and can now see well beyond that... well into the 90's... safely.
Our plan was developed on large spreadsheets, using assumptions that sounded reasonable to us at the time... inflation, interest rates, and the type of investments (ultra conservative) that we had already decided on. Our "portfolio" would look meagre today, but the safety of our debt free net worth, allowed for a relatively easy plan.
We included everything we could think of, in terms of foreseeable major money outlays... housing, autos, healthcare costs, trips, and a cushion for the unknown.
Each year was planned... When we would move from our campground to be a snowbird... When we would buy a car... and then the details that were known:
Taxes... which we have avoided since retirement.
Social Security at age 62
Healthcare at age 65...
Regular home purchase before age 70 to insure surviving spouse some security (medicaid) in the event of long term nursing home stay.
This, on the basis of a very low net worth, compared to todays planners. I would guess that if Firecalc were to be reverse engineered to begin 25 years ago, we might have seen a result, similar to where we are today.
In any case, despite the obvious impossibilities of reality following any plan, our financial situation is almost exactly what our spreadsheets predicted. Putting current numbers into firecalc today, shows a 100% success.
Our current spending level has been level for several years. With a relatively low annual expense, the Social Security income is quite important. I see some members here on ER, who choose not to include this in their planning. Unless one is very happy continuing employment to accumulate a greater nest egg, those extra years might be better spent enjoying freedom. Our current SS (for two) is $25+K/yr.
Probably not germaine to the OP subject, but a real life experience... a look back, rather than a look ahead.