SOTA vs VPI (or stick with my Rega?)


I currently have a Rega Planar 3 (2016) with a Dynavector 10x5 that suits me and my record collection (mostly reggae, afrobeat, and jazz) but have been thinking about a turntable upgrade as my vinyl collection continues to expand.

Initially, I considered just a simple Groovetracer subplatter and upgraded counterweight, but am not sure if that is worthwhile. So now I've expanded the search to include a used SOTA Sapphire V or used VPI Prime/VPI Classic. I like the Rega's "PRAT" and no-nonsense design, but would be interested in getting more detail and cleaner, deeper bass out of my vinyl.

Any suggestions/advice/thoughts and alternatives welcome. THANKS!
For reference, my system consists of a Hegel H-160, Vandersteen Treos (non CT), Rega Planar 3, LFD Phonostage LE, and Dynavector 10x5. 
gritter2
 @gritter2 If you haven't decided yet, I have lot to say adding to the get a Sota over a VPI camp, but I won't post it if you are already set. Coming from a former top tier VPI owner. Cheers, 
Spencer 
@sbank thanks for your feedback. In the end, I purchased a used SOTA Sapphire V. I am quite enjoying it, and feel that I made the right decision for my needs/tastes. It seems to pair very nicely with the Dynavector 20x2L I added into the system. 
Congrats, @gritter2 !  One of the great things about your purchase is that it will be compatible with the upcoming Series VI that should be out sooner rather than later, according to Donna. She's playing her cards close to the vest, but you can hear the excitement in her voice :-) Cheers,
Spencer
While I'm sure you made a good decision, if you changed cartridges, it wasn't a fair comparison.
There are better places to put your money.....why bother with even a step up........save for a giant step up