There will be some great hits, but lots more not-so great hits IMHO. I'll buy a pack or two, but no boxes for me. I would think you pretty much gotta do a case or nothing with this stuff.
Indy's CGC Gradings Master Thread - http://tinyurl.com/p45agbh
Want your Comic Graded or Pressed? - http://tinyurl.com/qywwqx5
Notify you of new Gradings? - http://tinyurl.com/no58cku