I have ddj-sx2 while am testing rkbdj i found that the pitch slider so light ,i raised the latency till 11.5 ms , the pitch fader felt more heavier and more close to cdj but still light ,then i raised it after testing till 30 ms i felt it more close to natural feeling to cdjs pitch fader but the platter of the jog wheel was in so big latency ,so the result is i cant have a the feeling of a cdjs at 11.5 ms i feel i have to raise it till 30 ms sec which is a big latency for the whole controller .so wat are the perfect latency to have the cdj feeling.thx without latency.