For sure z hawk. At times, one needs to recruit for need/scheme. And if you cant get a good player (by whatever standard one faces in terms of level) it can be wise to get a guy who isnt really good overall but has a couple of skillz that can help - especially in your scheme. For example, if you play zone and you cant get a big that you like overall, but there is a kid who can block shots and rebound - take him.