you can't win in the NFL with a QB who struggles to complete 50% of his passes.. you just can't. Tebow's completion percentage in the NFL is not quite 49%.. that's not good enough.. not even close. And I know it's a relatively small sample size but the problems with his mechanics are apparent. The huge windup, spotty football placement, suspect footwork.. being "a winner" can't correct any of that.
Being a Bronco fan, I might actually like to see them start Tebow and maybe we can get in on the Andrew Luck sweepstakes... let him sit behind Orton a year or two (and hopefully accumulate some high draft picks to fix the defense).