You have listed many fine turntables to demo. If you like your current Rega setup, you will probably enjoy moving up to the P7 or P9.
I would suggest trying to stretch your budget and consider the Galibier Serac http://galibierdesign.com/prd_serac.html. While at the higher end of the price range you have indicated, IMO there is a significant jump in performance. Plus the platter and base are upgradeable. Thom Mackris is one of the hobby's good guys and could direct you to the nearest person for a demo.
Good luck with your search.
I would suggest trying to stretch your budget and consider the Galibier Serac http://galibierdesign.com/prd_serac.html. While at the higher end of the price range you have indicated, IMO there is a significant jump in performance. Plus the platter and base are upgradeable. Thom Mackris is one of the hobby's good guys and could direct you to the nearest person for a demo.
Good luck with your search.