I agree with you on the camera. It feels like it's too slow when turning around, and lags behind. I'm more used to the WoW camera style where it stays exactly behind your character at all times, for example when you're turning your char by holding the right mouse button. In GW2 the camera doesn't stay in the same place (behind the character) when making a sharp turn using the right mouse button. It's kind of hard to explain, but I hope I got my message across.