Hi folks. I received my Barbershop yesterday, just before I was leaving my house for band practice. So basically, I was able to use it in a band situation on the day I got it Here's my first impression(s) for any of you who are interested: It is great. Really great. Very touch responsive and clean. I don't know whether if it's a KLON killer since I've never owned a KLON, but the way the Barbershop adds sparkle and grit is just amazing. I've been using a Fulltone OCD for about 2-3 years and while the OCD is also a great pedal, I sometimes find myself being bugged by the amount of low-end it adds. The Barbershop on the other hand, is very transparent. There's no unnecessary low-end like the OCD. There's no mid-range hump like TS variants...It's clean. I think the guy from Fairfield said that it opens up your tone. That's what I thought about it. I'm not sure what it's adding to the signal, but it just makes the original tone sound better IMO. It can get pretty dirty if you want it to, depending on the Dirt and Sag knob combination. Anyways, that's my opinion. If your looking for a clean OD, definitely give it a try. This pedal needs more attention.