Just for reference, Serong was rated as an average kick last year which was the main knock on his game. Draft experts and journalists have to pick out a knock on everyone's game, regardless of whether it's minor or not. The only issue Walker's ever had in his kicking is that he used to get under it a bit but he's certainly improved his kicking this year and looked a million bucks disposing forward.
Check his
afl draft central profile here. "
Capping off Walker’s rebounding art form is his sound decision making via foot. Whether he is in the clear or forced to improvise under pressure, the stylish top-ager is able to hit targets forward of the ball more often than not. Walker can air his kicks at times, which may see him falter a touch at AFL level, though it should prove an easy fix for such a classy player. His disposal efficiency numbers would also rate highly among his peers." That's not really much of a weakness and his disposal will be a weapon.