upgrading from a samsung 226bw to a dell u2311h i can really say that is a difference now i can't stand my old samsung sorry but ips panels are really great go for ips
I havent had any ghosting or any response time related problems with my u2311h..the only problem I have is that I now find my office monitor annoying to use as the colors look washed out (Samsun 2233) vs the DELL u2311h