Just got home from Mark Christopher GM/Cadillac here in southern California where I was told there is a 10 grand dealer mark-up to for CTS/V's they order. I have heard others got orders for at or under MSRP at other dealerships. Mark Christopher is a known rip-off dealership so I'm not surprised even though I am a repeat customer of theirs' for other high end cars like a 2013 ZR1. Anybody have any recommendations for a place to take an order at a fair price? I am in socal but I will order and have shipped rather than pay rip-offs extra money.