I have an MB-1 that I'm looking to sell. I was going to put it on eBay, but I figured that there might be a diehard ADA fan on this site that might want one, so you guys have first dibs. I upgraded the EPROM to the latest version (2.05) and I put some JJ tubes in it less than a year ago. There are no known issues and the only "abnormal" thing about is the fact that the previous owner replaced the original plastic output level knob with a different plastic knob. Other than that, this is as good as an MB-1 gets. I'm looking for $250 plus shipping (which will probably come out to like $25-30), or I'll trade for an Ampeg SVP-BSP if you should happen to have one (probably a fat chance). I'll also be willing to ship internationally as long as the buyer pays for the shipping and all import taxes, duties, etc... I don't have a digital camera, but i'll try to get some pictures soon. Either reply to this thread, PM me, or e-mail me at firstname.lastname@example.org if you're interested. Thanks.