Some excellent suggestions - thank you StuartT and Tomatobro. As I was reading your suggestions one thought crossed my mind and it was possibly I've tighten the mount bolt to tight and I'm getting binding on RA. On DEC I don't have an approachable excuse other than to do as suggested and check to see if I've been overly enthusiastic and indeed have a bent bolt. We have snow coming for the next number of days so, I've time to play doctor.
Are you aware of any support products that implement the EQ6 Rail Kit or EQ6 Wedge for the EQ6R Pro?
I am probably close to the upper level the mount is able to handle comfortable (WO FLT132, WO Megrez 80, WO Guider, ASI Focuser, ASI EFW, ASI Air Pro, ASI6200MC, ASI290).
All the best and thank you
Jim