Much has been made about the pistol and it reminds me a lot of the Wildcat a few years ago. Personally, I don't see it as a long term trend in the league. While effective, the quarterback is exposed to punishment. Kaepernick, Wilson and RG3 have been effective, but they all have the arm strength to be effective pocket passers too. Vick is sort of a model of a running quarterback prior to this year and he has been plagued by injuries. While RG3 had a great rookie campaign he suffered a serious injury that may effect his future mobility. I think all of these guys can have a good career, but I don't think it will last if they keep running.