I recently purchased a car from carmax. I was very impressed. They are a well oiled machine with a well designed sales process. I liked that you can have a car shipped to the nearest location without obligation to purchase (free shipping within certain radius, you are obligated to pay for shipping outside that). In my case I had the car sent from VA to CA. I made the VA rep walk the car and point out any defects. I then had him email me stating it was free of scratches, dents, etc. That way I had a strong chance to get the shipping costs refunded in the event it showed up with damage.
KW Clubsport 3-way, Akrapovic Evolution, ESS Tune, StopTech Trophy, IND Euro Bumper & Black Mirror Covers, Turner Studs/Lugs & Delrin Diff Bushings, MRF Solid Sub-Frame Bushings, RD Sport Sways, Recaro Profi-XL & Planted Seat Brackets, BMW Performance Carbon Fiber Interior Trim, BMW Edition Grills/Gills, Mode Carbon GT4 Splitter & GTS Wing, Advan TC3 (18x9.5/10.5), BBS E05 (18x10/11), G-Force Rivals (275/295)