Turntable Mats: Rubber, Felt or Cork.

I also tried Slaws MyMat. Some non-scientific notes below from memory. VTA was adjusted for thickness.
Musicality/Detail/Soundstage/Quietness
Boston Mat - 5/5/6/10
Rubber - 7/6/7/7
Cork - 6/6/7/8
Vinyl 10" EP - 9/9/9/6
Bare PAC aluminum platter 10/10/10/7
MyMat 9/8/7/8

@noromance,

That's a pretty detailed way of remembering. 

Thanks for chiming in.

Steve

I think @noromance comment is a very fair way of saying how MyMat’ effectiveness can be had for a wide range of different tt/systems.

What would be interesting, a price/performance by a user.

I was re-reading the comments above.... It seems that @chakster prizes looks & price over effectiveness.

MyMat is fine. Even better get a Michell Reflex clamp with the MyMat. With this combo I am pretty sure you will hear an improvement. Don't expect to be knocked over by it but definitely noticeable.