Maybe, I think Heurter has a lot of toughness too that makes him a decent defender. He bodies up a lot of guys. Haven't watched Dick enough to know how tough he is. Sometimes I feel like it's more important to be tough than built.
Speaking of frames....Whitehead has basically the same shooting numbers as Dick and has an amazing NBA frame. The irony is that Whitehead is worse in all aspects where you think that would help (rim, rebounds, stocks). Not saying I would draft him over Dick, but I think that if you like one you probably like the other for similar reasons.