By the way, I just played with the guy, he seems really nice, his English is decent, he really likes BnG, though he is obviously unaware of what b2b stands for, but I think he can learn that and he has a good potential in the scheme.
He was actually a pleasant surprise for me, though he is still stuck at bouncing 4 sec nades, but that will improve, I'm 100% sure.
You should give him a chance, he might be a good fit to b2b in the future.