Recording with RunRev -- Best Config?

[Sivakatirswami]

Hmmm. a little rev stack widget I made years ago for recording no longer 
works... probably lots of changes since 2.1 or whatever rev version I 
was using way back when...

Is anyone doing recording with runRev 4.0?  Can you clue us in to the 
best settings/configuration to use for the best quality recording? I 
really don't care what the output format is... I'll use Switch or 
Audacity to get to MP3 in the end

And OT question, are their *any* USB mic headsets that deliver quality 
voice recording? I'm using a plantronics wireless USB headset now but 
recording with this fellow is quite substand.

We have this incredible Neuman Berlin professional mic, but there's a 
lot of set up overhead...

Thanks!
Sivakatirswami