I will be cutting a check for roughly $200k+ to drive my G63 off the lot (it's loaded to the gills), all told, including sales tax, delivery, licensing, et al, plus EFW and A/B for 10/100. You better believe I don't plan on having anyone but MB Service touching my car, for any service needs whatsoever, be it routine A/B's, major repairs, and all else in between. When I compare what I will pay for my EFW plus A/B, it's a reasonably small cost, juxtaposed to the total purchase price. I intend to keep this car for a long while, so the 10/100 makes sense for my needs. Not so much if I was planning to turn it every 2 or 3 years, or so, which lots of folks on this board apparently do. This way, I will have no worries or concerns over my vehicle. It's not unlike buying health insurance. You never know what may be around the corner.