I was also thinking I can't just pick one, but I sure have learned a lot here, and sure appreciate it. Had some laughs too!
I realize now, I had already learned of low cost, no-load index funds, how easy it is to DIY, basic tax management, etc (a lot of this from Bob Brinker's show in the 90's). But I learned of the Trinity study here I think.
Before then (and I ER-d before I got here), I kept figuring with what I thought were conservative estimates - I think I figured stocks might return 8% long term, Bonds maybe 4%, and inflation 3%. So a 70/30 AA would return 6.8%, minus 3% inflation, so ~ 3.8% I could draw? That didn't account for "sequence of return" risk, but was conservative enough to come out to the same ballpark. It's been working so far!
-ERD50