Just to offer an alternative view, have you considered upgrading within the Rega lineup? I find the stability of products and iterative evolution of Rega turntables to be appealing. VPI changes so much and so often and their principle answer to everything seems to be something along the lines of 'make it heavy, machine it out of blocks of alloy', which is certainly one way to go, although less appealing to me than it used to be.
I wound up with a Planar 6. It is incredibly light, incredibly quiet, incredibly simple to set up and use, and sounds amazingly great. Unless you're craving the large, heavy, intricate and constantly-changing designs coming out of VPI, I struggle to believe you'll get better sound from one than you would from, say, a Planar 8.