Hello Miner42:
First of all, I'd like to disclose that I am a dealer for both Rega and Dynavector. I do not carry the Graham phono stage but can acknowledge it's excellent prowess. I will also say that I am a long time "tweaker" and am regularly trying to push the envelope of my stock systems.
That said, my recommendation would be keep your P7 stock and save the money. To put it bluntly, I have been amazed at how well the adage "if it ain't broke, don't fix it" applies to the Rega line. The P7 is an outstanding product and designed without compromise at it's given price point.
Virtually all of my other table lines benefit from tweaks (wire, weights, mats, isolation, etc.), however, I am convinced that Rega's tables are truly "system designs" and should not be "hot rodded".
If you want to get more bang for the buck and not question why you threw more money at your analog setup, apply the extra money toward the next level Dynavector (17D3 or XX2). Or eventually, a P9. Also, ensure that your P7 has a Rega factory tungsten counterweight. If not, this is a worthwhile upgrade and you will hear the difference. It's actually an amazing upgrade which I have done regular demos with, and it does not compromise the intended design of the RB700 arm.
Feel free to email with any questions or comments. I hope I've helped.
First of all, I'd like to disclose that I am a dealer for both Rega and Dynavector. I do not carry the Graham phono stage but can acknowledge it's excellent prowess. I will also say that I am a long time "tweaker" and am regularly trying to push the envelope of my stock systems.
That said, my recommendation would be keep your P7 stock and save the money. To put it bluntly, I have been amazed at how well the adage "if it ain't broke, don't fix it" applies to the Rega line. The P7 is an outstanding product and designed without compromise at it's given price point.
Virtually all of my other table lines benefit from tweaks (wire, weights, mats, isolation, etc.), however, I am convinced that Rega's tables are truly "system designs" and should not be "hot rodded".
If you want to get more bang for the buck and not question why you threw more money at your analog setup, apply the extra money toward the next level Dynavector (17D3 or XX2). Or eventually, a P9. Also, ensure that your P7 has a Rega factory tungsten counterweight. If not, this is a worthwhile upgrade and you will hear the difference. It's actually an amazing upgrade which I have done regular demos with, and it does not compromise the intended design of the RB700 arm.
Feel free to email with any questions or comments. I hope I've helped.