Their career averages are almost identical (Gray: 3.9 pts, 3.9 reb, 0.3 blk; Collins: 3.8 pts, 3.9 reb, 0.5 blk), but for some reason Gray seems better to me. Maybe I've just seen him at the right times. I like Gray's size, but I'm really hoping that if Danny brings in another big, it's someone who can rebound well.