Walker seems so energetic and athletic I had(have) high hopes. But he seems genuinely confused at times; I mean, some guys question a foul call to make refs look dumb (as they are), but he just seems to not understand what one can or should try to get a way with, much of the time. And then there is the shooting. Oh, but agree would rather see him out there than Gak, and maybe there is a high not yet reached 6'9 ceiling.