Maybe I can help - I have 3.6R's and am using Revel Concerta B12 subs with them and the fit is amazing! The B12's have a parametric equalizer in them, are non-ported and very fast and pitch accurate. They should blend well with your speakers and they look great in the cherry finish - even if it IS just a vinyl coating! At $995/ea retail, they are affordable as well. Good Luck!
Subs for Magnepan 2.7's
I'm looking for a nice pair of subs that would match well with my speakers. Am considering ACI Forces, used RELs or James and the B&W PV-1s. Any suggestions would be appreciated. The use would mainly be for music and want a musical sub with deep,tight bass. I think a sealed (non ported) sub would be best. Thanks