I bought a few items from TCC a few years back. Nothing extravagant, but 500 - 1000 a pop. As a customer, I'm easy as: "here's what I want, please take my money". Nontheless, my assigned salesperson seemed to lose interest and fell off at some point, and I gave up.
Similar happened to me on ElusiveDisc - a couple years back I couldn't get a callback on a tonearm I wanted to purchase, to save my life. MusicDirect has done OK by me but other people have had issues, and again - what am I getting for paying full MSRP?
Anyways, I hate our online audio retailers. You pay MSRP (or very near it) and get no value add. With my local dealder, I built a relationship over years and got true benefits: real discounts, access to loaners, real service & support, etc.