I did what some people suggested and moved up to 50NL, I went from 25NL at Absolute Poker, where it is REALLY fishy, to 50NL at Fulltilt, and from what I've seen so far it sees to be quite a bit harder, but that might be because I'm not used to it yet.

I have had two 3 hour sessions now playing 2-3 NL50 tables, during the first I played pretty bad and lost $40, and I thought it was real hard and a big difference.

Today I played a much better game, and noticed that people here also do the same mistakes as at 25NL, like those you mentioned, missmisery. This session I won $75 even after loosing a huge pot on a bad beat, so it's going quite well so far.

I'm thinking you might have different views on what the game is like cause of playing different sites, I bet 50NL at Absolute is easier than at FullTilt, but I play FullTilt now as I got bonus to clear there. And anyways, as long as I grow my roll and don't loose cash I don't mind if it's slow, playing better players just make me a better player and that's what I care mostly about at the moment.