Hi Tms0425, I have the scoutmaster with sig arm but no ring clamp or SDS as yet. I also use a Joule Electra amp (VZN-80) and Merlin VSM-M speakers. I use the Denon 103R cartridge and I love its sound. I have heard the Shelter Cartridges sound good with this combo also.
VPI periphery record ring for VPI Scoutmaster
How much of an improvement does the VPI steel periphery record ring make? Do you think it's worth the $500 US retail price? Or would it be advisable to first look for the SDS, then afterwards purchase the ring? I'll be using it on a Scoutmaster turntable.