Interesting link on Hatcher:
http://www.gramblingstateuniversity.com/forum/forum_posts.asp?TID=1327&PN=1
He was a man amongst boys. It's really hard to gauge because he was always almost equal in size to the Olinemen he played against. But from what I saw (Watching SWAC on TV), he has a great motor, plays with a chip on his shoulder. He dominated and even emmrassed many of his opponents. At times unblockable. Commentators always talked about him playing hard to give his family (he's married too) a btter life etc . Long arms, reaches around blocks, grabs QBs or RBs and just flings them to the ground.
He is built like Chris Canty. A classic NBA power foward. long arms, long huge legs. He's a big cat. Canty came into camp with a soft 6'7" 285lb frame. By seasons end he had worn down. I think Jason Hatcher is in better shape because he hasn't missed any time last year. At 6'-6" 285lb, I think by next year if he can play on this level he'll be in the Richard Seymour range at about 295-300lbs.
If he can play on the next level, he and Canty will cause some serious problems. They are big, long and athletic.