Here is the Rothwell F1 Booster. Big fan of the Atomic Booster that Andrew makes. This one didn't disappoint either. Very cool that you can use as a gain cut as well as boost and the tonal options were huge. Hand built in the UK. I used a Fender Tele and a Budda Superdrive 18 for the demo. I got mine from www.soundsgreatmusic.com. You can get yours there too!