PLX-CRSS12 Cue Drift When Scratching

Recently got a pair of 12s after being told by many that cue point drift for scratching is non existent with the 12s. Coming from Phase this is what my main gripe was and hoping this wouldn't be an issue with the 12s. Unfortunately these things regularly drift with not even a few minutes of scratching. I have applied all the settings recommend for Noise (tried -60 and -72), my buffer settings (1m, 2m and 5m), the Phono sensitive in the S11 Utility App. I have even purchased a new higher spec'd laptop (M4 MBP 32GB 1TB) and the drift issue still persists. The 12s have only had a few days worth of use max and Im strongly considering returning these for a refund and going back to my 8000mk2 with Phase if I can't get this issue sorted. It's happening with both decks unfortunately. It seems to be at its worse upon 1st powering them up. Sometimes it will go away after 20 ish mins, sometimes not. I've tried 2 sets of Sticker Lock Vinyl, also the standard Serato Black Control Vinyl and the problem persists. I'm in Australia and really hoping the reps (Jands) have a solution for this. Been told my many in the FB users group that they experienced no cue drift when scratching. Perhaps both of mine are faulty?!? If there's anyone that can help it will be extremely appreciated. Thanks!