No one here is saying that Luck isn't good or that Tyrod is better.
But when it comes down to which team looks better when deep balls are made less accurate, it most certainly is the Bills. If our CBs have less room to cover, that's an advantage. And Luck's accuracy really dropped in the rain in the playoff game against the Patriots.
And, as people have pointed out, the early scouting reports are that both the Colts O-line and run defense are looking abysmal. Grain of salt and all, but it sounds like we should be able to run with impunity, and hamper their run game and make Luck run for his life with 6 or 7 in the box.