I get just as good, if not better, customer service from the Internet direct companies as I usually do from B&Ms. I DO have great rapport with the local shops that treated me well, and I send them a LOT of referrals because of that. For receivers, I tend to buy them locally for exactly the reasons listed above, and because I am a repeat offender, they always give me deals. Speakers on the other hand, well the brands I'm interested in just aren't readily available to listen to and I can generally find something of similar or better quality than at the local stores for the same price or less. It just makes sense to me.
I definitely want to keep the good local shops in business, because they DO offer worthwhile services and a selection of stuff for me to audition, try out, etc... The shops I have good rapport with also let me borrow stuff. I brought home a brand new pair of Studio 40s for almost 2 weeks from one store. When my PM-7000 had one channel die on me, I took it back to the shop after 2 YEARS, and they gave me 100% credit toward the current model. THAT'S what rapport can do for you, and that is worth a little more to me.
For speakers, I don't mind paying a little more for certain things, but I WON'T pay more if I can get the same or better online for less.