I stand corrected. Rodman was a starting PF on the Bulls' championship teams. Sorry about that.
In any event, I'm wondering why you're drawing a comparison between a player who was a bench player and someone who is clearly a starter and clearly the team's most important player. It seems a bit off to me. As important as Rodman was to those Detroit teams, I wouldn't view him as being as indespensible to the Pistons as the pro-Vick crowd insist Vick is to the Falcons.
I think the comparison is this...there was nothing conventional about Dennis Rodman as a basketball player. He fit no pre-defined mold of what a basketball player with his physical attributes should be or could do.Rodman was 6'6 (even though he was listed at 6'8 - he later admitted this was his true height). But at 6'6, you could put him on the opposing teams center and Rodman would give him fits on defense.
As for being indispensible to the Pistons. Rodman's presence was huge in order for Daly to allow a non-rebounding but deadly 7 foot jump shooting center in James Edwards to get 25 minutes/game without losing anything on defense or rebounding.
The success and impact Rodman had can't be measured conventionally. For the longest time, people tried to minimalize his abilities and term him a liability because his offensive game was practically non-existent until it just became so painfully obvious that what he wound up doing on the court more than made up for any pre-conceived notion of shortcomings.
On his basketball ability alone, Rodman would probably be in the HOF. Whether all the other stuff clouds the picture remains to be seen.
But how the comparison applies to Vick is that even his detractors yield to his athletic ability and the way Vick has been able to translate his athletic ability into production in ways measured not measured by stats, has been extraordinary.
You say that eventually he is going to have to win in a conventional manner. I say why? That's not to say that he shouldn't look to improve other areas of his game...it's just to say that I don't think Vick being successful in "conventionalizing" his game is the answer to him becoming a great QB.