Yes i do, as the cable is just an interface to connect to the car, the rest is in the software. The Rosstech cable probably doesn't cost much more to make (components wise) than the china ones.
I've used both clones and genuine of the same version of VCDS (not comparing latest VCDS with version 11.11, 12.12 or whatever the common clone version is now)
When using them there was absolutely no difference