Here's a few pictures of the uniformity problem I had with my display, needless to say i returned this piece of crap, i'll wait till something else comes down the pipe thx...u can keep your dell 3 year warranty panel lottery bullshit.
http://profile.imageshack.us/user/crinklecut/images
And here is $2000 NEC to compare:
http://www.hardforum.com/showpost.php?p=1032596224&postcount=238