I think RG3 is just a more accurate Mike Vick with the good character
and the ability to read a defense. The only thing I think could happen
is because of his size and most likely have to scramble for his first
few years most likely on a bad team with a bad oline (fins/skins?) and
that could cause him to be roughed up a but too much for him to take.
Though he could be a Scrambling Drew Brees for all we know. Somewhat
comparable to Dnabb?/randall cunningham? as well.