The main problem I have with 4e is that it really uberfies the game. Personally, I like to run low magic, grim and gritty fantasy when I run DnD and how they are presenting the rules it doesn't do that. Getting something every level is fine and good if it isn't overpowering, but 4e seems to be too much of the 4 color comic book variety of fantasy. I do like the Points of Light setting feel, but I don't think it will mesh well with the uberfication of DnD.