Sounds odd and an excuse. At this point, given TH's performance thus far Tanner should be given a shot or Tanner is clearly much worse and less competent then we thought; not NFL caliber.

if Tanner is not competent we should be concerned, but I don't believe it. I believe that Tanner can play to an equal or better level as TH right now, he has a better arm and has the tools to be great.

TH is delayed throwing the ball and by your definition clearly does not understand the offense, TH is slow at making reads.

This all sounds like defensive TH supporters. I just want to put the person that gives us the best shot to win.....period. Tanner has shown he deserves a shot, TH clearly had his shot.