For some reason, I'm remembering back to when I was a teenager and wanted to buy a reasonably nice stereo system. I was up in New York for some reason and took the opportunity to visit 47th Street Photo. They had, without a doubt, the best prices I'd ever seen. You had to wait in line, of which there were five or six, before you could get up to the front where the owners sat behind a tall counter. I patiently waited in line, made it to the counter, the guy asked how he could help me, and I said
"I have a question about the Pioneer Model blah, blah, blah." He immediately replied
"if you've got questions, go somewhere else, if you're ready to buy, come back here. NEXT!" I think that's exactly what I ended up doing, too.