I'm going to give a response that may be a first in Audiogon history:
I'm going to admit that I don't think I'll be able to provide any useful comparative comments.
When I receive my table (which should be this Friday), I'll be using a different platter, different arm, and a different cartridge with the Verus motor. As a matter of fact, everything about my system will be different (including the room). Other than fit & finish, ease of use, and "quirkiness" comments, I don't think any sonic comparisons would be anywhere close to accurate / relevant. If someone in the Dallas area has a Signature motor and would like to bring it by to compare, I would be happy to arrange a shoot out.
Plus, it's been nearly a year since I last spun something on my monkeywood 255. I trust Swampwalker is still taking good care of my baby. :)