The SME, the Graham and the Triplanar all have some sort of arm tube damping (we're not talking about the damping trough BTW). The problem is the the Graham and Triplanar's methods, as far as I can tell, are a lot more effective- adding the arm wrap to them really didn't make much of a difference (other than mass). With the SME it was mandatory.
Sirspeedy, enjoy the Shiraz :)
Sirspeedy, enjoy the Shiraz :)