Reply to scratching with CDJ 2000 nexus with Traktor Hid

I am trying to see how the CDJ 2K N platter in hid with traktor compares to using a CD or USB music?

I have tried traktor in midi on the Denon 2900 and its pretty weak compared to using CD.

I am hoping the there is no difference in platter sensitivity and performance with HD vs CD/USB.

Thanks in advance.