Upgrade from Rega P3-24 .....


Please take a look at my current updated system's analog front end. I am perhaps considering an upgrade, thinking about the Rega RP6 and the VPI Traveler, with a nicely matching high output MC or MM cartridge. My total budget is around $2000. Would either of these tables be a considerable enough upgrade over my current system to justify a new purchase ? Or would I need to spend more $$$ to really hear an improved sound ? Other thoughts ? I love the way my system sounds now, but may be experiencing a bout of "upgrade fever." I've already taken some aspirin, but the fever won't go away.
adam18
As a follow-up to my post immediately above, here's a link to an article that puts
the "white belt upgrade" into a pretty cool perspective.

http://thevinylanachronist.blogspot.com/2011/08/famous-white-belt-from-
rega.html
Try copying and pasting this to your browser .....

http://thevinylanachronist.blogspot.com/2011/08/famous-white-belt-from-rega.html
The white belt seems to have more supporters than detractors. My belt is most likely over a year or two old so it is a no brainer. This plus the Groovetracer Subplatter would be a nice upgrade. I'm going to do both. Upgrading the table should come before filling my home brew (audio note) phono pre with boutique parts...
How about the Audio-Technica AT-150MLX? Would that be an upgrade over the Exact Cart?