This amp has served me well, but it's time to pass it on. It's been a bullet proof tank for me. Definitely has some cosmetic issues, but it's reliable. I've also added an AE bypass, with a switch just above the AE knob so you can select in/out of the signal path. Some of the pots get scratchy if it is left sitting for a while, but they are ok if you rotate them a few times. Will ship in a 2-space rack bag. It's functional, though I usually kept it in a little bigger rack if I was gonna push it. It will get hot if pushed, but it's designed to sink heat to the aluminum chassis. Totally stable at 2 ohms, too. Asking $250 shipped from 87109. CONUS preferred. Paypal OK. Would consider trade toward a Bag End S15D, but not much else.