I just watched PFT and Chris Simms put out this ranking
1. Burrow
2. Herbert
3. Love
4. Tua
He said you put Herbert in that wide open Bama offense and he puts up those numbers all day long. He said Tua takes way too many hits and that is only going to get worse at a higher level. Pretty good stuff.
take it from a guy who was sacked 49 times in 23 career games.