It's cause he plays in the Wing-T.
Wing-T is a phone booth offense.
I always question a running backs vision when he plays in the Wing-T and if/how it will translate to a different offense.
Running Buck Sweep is nothing like running Inside Zone. I saw it with Lingard last spring, in practice. He had no clue how to find the "backdoor" on zone running plays.
Great point Macho...I actually think the two are comparable, Chaney has a little more wiggle and a lot more vision. Both play in a funky veer/wing t type offense, and both have a little hitch in their stride despite sprinter's speed. Chaney's smoothes out once he get going, whereas Lingard's stride is just plain ugly, but he's still running away from kids. Lingard is basically an athlete playing RB, plain and simple (And that's not a knock on the kid)
I like that Chaney has those long legs and stride, but still gets low when needed.