I posted a review in the Reviews section. I still feel great about using this pedal.
I would add that I did some more experimentation since I wrote that review. Mostly with using My Ric V63 into a SB300 head and Fearless F210 cab as I was trying to replicate those classic Ric tones that the SB300 and the matching NEO610 give up right out of the box. I got real close using the F210 and the comp settings needed some major tweaking. i.e. bump up the sustain and tone knobby to 1PM, dialed up the attack a hair to almost 10AM, dialed down the clean output and boosted the comp output.
I had a chance to hang with a Greenboy builder who lives relatively near me one afternoon and used the same settings whilst running through an F112 and F115, again using the SB300. That combination of goodness blew my mind!!
Hope that helps you out