Here's my latest clip using almost the same as 03 Nov 2012 Ceriatone spec .  Maybe not the best recording or playing but the tone is there.  50's guitar tone wiring helps too.

http://www.soundclick.com/player/single_player.cfm?songid=11992285&q=hi&newref=1

Hey tpruitt,

I just adjusted the cathode trimmers.  The total resistance values I used were: 1st stage - 2k7 total, 2nd stage - 9k1 total, 3rd stage - 8k2 total.

I'm currently in the midst of a significant component change out to bring it more inline with the specs on the MetroAmp forums.  Will post some more clips once I'm happy with the changes.

I've posted a clip at the following site: http://soundclick.com/brmslash

Please note that I have tweaked some of the cathode trimmers.  You may also want to check out a related thread at Metroamp http://forum.metroamp.com/viewtopic.php?f=3&t=29759&start=225

Yes, it can do beautiful cleans.  Haven't tried a distortion pedal in front of it.  It might be able to get some Metallica like sounds out of it with the gain turned up.