I've got a barely used T-Rex Purist Pre-amp for sale. Here's some pics of the actual unit : There's more (and bigger) pics here: My for sale page . It's a great pre-amp - I just haven't been using as much. Barely used - perfect condition. I'd like 175 shipped (I ship Priority). Make an offer - I'm also looking for EBS multi-drive, SansAmp Bass DI, MXR Bass DI+, Boss RC-20, EMG40 pickups (or the same size barts - or basslines) maybe a trade would work out. Thanks!