I've had Seymour Duncan, Sadowsky and Aguilar outboard preamps and held on to this one only for some time now. Recently switched some things up instrument-wise and now that I finally have an onboard pre that I'm happy with have decided to move this one along. Tons of clean gain, three band EQ adjustment and a separate control to switch the mid boost/cut. 24V adapter included. I think it might take batteries too, I've never opened it up but would guess 2 x 9V. $215 includes priority Mail shipping in the ConUS. I'll ship internationally as long as you can cover any additional shipping costs. Thanks, contact me via conversation with any questions, etc...pics follow.