Last night a Mcintosh C27 preamp showed up on the Akron-Canton Craig's List. The listed price was $125. Wow. I texted the owner immediately and said I want it. About 90 minutes later the seller texts back that four other people are interested...make an offer. I didn't really need it so I said $175. I never heard back. This is an interesting trick. You create an auction and decline every offer until you get the price you want. It creates a bidding war. None of the losing bidders have any idea what the item sold for. The $125 was a come-on. His ad did disappear by the next day before noon. I'll try that next time.