They're probably long gone, but Imperial Sound in Tulsa, OK in 1983 was great. They asked what gear I wanted to audition, then told me to pick some albums off the MoFi rack to listen to. They moved a Tandberg stack, a pair of ADS L1530 speakers, a Nakamichi ZX9 and a Yamaha PX-2 in to their listening room-while I waited. When I was ready they made sure I was up to speed on the gear, then left me alone. I spent a couple hours in there.
Turned out to be a good investment for them. I wrote one of the biggest checks of my life that day, bought everything, including the albums. LOL