Wow, will they take my M3Tis as a tradein? Those are gorgeous!

I can't see this impacting sound any. The sound would depend most on the structural integrity and structural material of the cabinet (MDF). The skin on the outside should just be a matter of how pretty it is.

Axiom M3Ti NAD C320BEE, C542, PP-2, Rega P2 w/ Denon DL110 Grado SR325 HT in the living room