Well I live in an apartment building in NYC with a concrete floor and I use an Arcici Lead Balloon stand filled with lead shot. I have a 1" think piece of felt on top and then a 1" piece of acrylic on top of the felt.
My tonearm is the SME V (ca 1987) and I use Grado Cartridges and the SAMA motor.
IMHO the sorbothane suspension is far better than the sprung suspension. The bass goes far deeper and the imaging is higher and deeper.
That's my experience.
I've switched back for a while when I changed out my speakers and amplifiers and ended up with the Sorbothane pucks again.
My tonearm is the SME V (ca 1987) and I use Grado Cartridges and the SAMA motor.
IMHO the sorbothane suspension is far better than the sprung suspension. The bass goes far deeper and the imaging is higher and deeper.
That's my experience.
I've switched back for a while when I changed out my speakers and amplifiers and ended up with the Sorbothane pucks again.