Hey johngalt, wow, I can imagine how difficult it will be for you to stop riding, that indeed will be a tough one to swallow. I'm only 33 right now, and I figure I'll be able to ride into my 60s, maybe 70s. Alas, going cross country and camping, hiking along the way on a motorcycle won't really be feasible at these ages. I'll have a pretty good chunk of change at 35 if things keep going the way they have. If that's the case, I may choose around there to take off for a while, and live on about a 5% withdrawl of the chunk. I may hang in a year or two after to make it a little more permanent.
As for selling, I hear what you're saying. I'm not sure I'm cut out for it either. I'm a field engineer, so I do some sales, but my job is to give honest facts about our product, not to make promises we can't fulfill, b/c after all, I have to make it happen ! The interaction and changing environment I like, but I don't know if I'd fit the sales mold or not. I may hold off on that until I'm very close to FI/RE, so if I don't like it, I can easily walk.
I may very well start my own company when I am FI, but it will definitely be a part time, enjoyable venture that will probably only make a couple of $$, maybe $5000 to $10000 a year.
OK, I suppose this is getting a little off-topic for this thread, although I hope it continues, there's definitely some interesting stuff being posted !