Re: rossi record breaker.
I think by "all three", he meant 125, 250, and 500 titles. It's kind of silly though, since others have won titles in 3 different displacement categories, back when there were more than just those 3.
I'm not old enough to remember racing from the 60's and 70's, but I've heard the same from others (that it wasn't nearly as competitive then).
I'm not disagreeing with you, but what do you mean when you say that "Rainey, Schwantz, Lawson, Gardner, KR were good but flawed"?
You could easily argue that Rossi is "flawed", in that he's not always very good in the rain... he was awesome in Italy in the rain this year (until he crashed 2 corners from the end), but he was (relatively) awful in the other rain races. Is that the kind of flaw you're talking about?
No doubt in my mind, though... Rossi has a long way to go to be better than Doohan. He certainly has the potential, but this is a conversation to be had in 2006, when people are talking about changing the rules because it's so boring watching Rossi win nearly every race wire-to-wire by 20 seconds.