I'm also glad to see Natural Sound mentioned.
I started going in there back in the early 90's as a college student. They were always patient with my tire kicking... I took advantage of their trade up policy and assembled a system I still have today.
Recently,I would drive by there wondering if they were doing OK, with all the internet sales and discounted websites.As I haven't been in the market for a long time. I eventually decided to upgrade my B&W speakers.
After a couple demos at a different dealer, for a brand NS didn't carry and one they didn't stock. I scheduled a demo for a pair of Revel speakers at NS, Mark was more hands on than the other salesman, but never pushy or rude. After starting me off with a few tracks he recommend, he let me choose my music and volume level, while he leaned back and nodded his head along with the music. I ordered the Revels a few days latter!
Aaron at Safe and Sound was also great to deal with. No pressure, but a few hints as to what he liked or thought I would.
He even demoed the speakers with the amp I bought from him a month ago. He just set up the speakers, handed me a tablet and said take as long as you want.
I bought the amp after my second visit as I sometimes feel guilty for wasting their time.