great reviews by Rega afficionados, but not much notice from the TT community at large
I noticed that too. The P10 is a spec marvel over the RP10 with a lower noise floor, better controlled arm resonance and tighter bass. No denying it is more audiophile now and the reviewers love it.
The enthusiasm for the RP being what it was, I bought one a year before the P10 surfaced. There was no big sell off of the RP, and the contagious enthusiasm for it did not follow the P. I'm thinking the RP is for music lovers, the P for accuracy.