The S600 is the top of the Mercedes Benz motor chain, aving full power, eated, ooled, nd massage seats (front and rear) the best of safety (all around air bags) navigation, ctive body control suspension, ower retractable side view mirrors, ear window shade, eyless entry, CD player (in trunk), assette player, hone capability, oonroof, zone climate control, ose premium sound system, arking assisit all standard. A/C and heat working like new. I've had the car since July 2015 and put in the following: coolant hose, river side ignition coil pack, erpentine belt, ll 4 headlight bulbs, park plugs, rear tires (fronts have around 10K on them, all michelen)oil change with filter. Still needs the suspension sensors checked (ABC light flashes at times)but system is in tact. There are minor blemishes on the exterior (small rust spots under passenger door, assenger side of moonroof) which I repaired with commercial grade mercedes benz rust inhibitor. There were 4 owners including me, nd there was one minor fender bender reported to carfax (dent on drivers door, ixed like new by mercedes) All in all a great car!! I love it and really don't want to sell it, ut due to changing family circumstances, need more of a utility vehicle.