Very cool stuff. I have a non-Mensa with Bybee PS, Smart Dio, but I understand (from people like Tyson) the Mensa is a major step up. I can say the Modwright P3A from Audiojerry, with upgraded PS sounded much better than my Smart Dio. The difference was much bigger and dramatic than I thought it would be. I have to say, the Modwright level 2 P3A is the best sounding DAC that I have ever tried. The Smart Dio sounds much better than the stock P3A but the modded one is a different animal. Also, although I have never listened to the Steve Nugent (Deadly Tedly's brother?) version of the P3A, a friend of mine (Blizzard from Joisey) has it and is in love with the sound. I'm pretty sure he's the guy who has it. He seemed to have disappeared from these internet boards soon after getting the modded P3A...probably
wasting his time listening to his sweet system.
I hope to have an opportunity to do the comparison but my system is back to AVA for upgrading. Couldn't resist the summer sale.

The Fetvalve pre and amp are getting Transcendence level upgrades (which includes a new headphone amp and complete phono preamp), new transformer in the pre and new tubes all around. Hopefully, the stuff will be completed shortly and returned to my system. In the meantime, I'm roughing it with an old Marantz receiver

Not as bad as I thought it would be but no match for the AVA stuff...
See ya,
J
PS-I'm going to see Dylan Saturday and Amy Mann next week!