I'm using this mouse for a while now, still unsure of its setting so would appreciate a little input on it.

It has 3 predefined profile (one is for lefties? so effectively 2)

One is 400/800 DPI, the other is 1600/3200. Is that correct? Now my question is its possible that on 800DPI there is a retarded amount of accel? because it feels like it, on 400DPI its fine tho.