2 important things I see that needs addressed.
1. Camera Lag, the game runs a lot faster fps wise, but the camera doesnt keep up. I can stab and spin and stab or swing and spin (not jump spin, just spin) and I'm stabbing in a direction my camera isnt even facing. It happened in the old client too, but not near as bad.
2. Peripheral vision has a lot of distortion. Characters can be stretched to the point of looking like gumby. There's a tunnel vision effect going on and the animations/character images are effected, as well as weapon reach. I have to swing very early in order to hit someone in say the top right corner of my screen. I will swing and still hit them which doesnt happen on the old client, definately a bug with the new one. The weapon doesn't even get close to coming into contact with them, but the distortion is messing up a lot of the graphics it seems.
Averaging around 380-550 fps during gameplay.