Any opinions on Audiomat Amps?

I posted a thread asking "what power cord for the prelude"
The only reponse I got was from the individual that reveiwed the Arpege for soundstage a while back...In his words:

I reviewed the Arpege for SoundStage! and later sold the Audiomat line in my part-time shop. The Prelude is my favorite amp of the lot. As far as power cords go, I really liked the Custom Power Cord Company Top Gun HCFi. I thought there was excellent synergy between the Audiomat and the HCFi. I haven't heard the Elrod with them though

I have not had any problem with week bass on the Prelude
The Arpege is another story

I have owned both the Arpege and the prelude, the prelude is in a class of its own, while the Arpege is still a very nice sounding amp, the prelude has ALOT more power and very fast tight bass.
As for the North American distributer (Mutine)
I ordered a new set of tubes, on a Monday and received the tubes on a Wednesday.
I must mention that they where slow responding to emails.

I was driving a pair of focus audio fs688 that run at 85db with no problem and by far the best sound out of all the intergrated and separates I have owned
(sim audio I-5, I-5 LE, P5/W5 combo and the DK vs-1 MK II