Sam Keller had a really nice motion...
Want to see some really ugly throws? watch some scott frost highlights from 1997
seriously tho... He's a running quarterback - his motion works in his favor because DCs see the film and think he's not a threat to pass...next thing they know they've got half a hundred hung on them.
without all the drops, he'd be connecting 60% or better. so chillax and watch. RKII is not the answer.