Does Brett Favre have enough gas in the tank for the 2010-2011 season? Perhaps more?

Brett Favre will go on for probably 2 more years, he'll say I'm going to retire, critics go crazy, a week before regular season starts, he says, "oh i changed my mind, I'm ready to play. Brett Favre always misses training camp with this method (he did this last season), but hey who needs practice? when you're Brett Favre