Ugh I finally pulled the trigger. RN4813920. Can't wait for delivery! Got the 75 6 seat Black with Vegan leather, PUP, Carbon Fiber, AP and tow. I have been going back and forth for weeks but finally gave in. Been to the dealer 5 times, test fitting car seats, pushing every button, asking a million questions. Probably got annoying. One of my biggest concerns going in was the comfort of the seats. I have driven a lot of luxury cars in my time. Once I sat in the Ultra White seats I was done. So amazingly soft, very supportive. Really didn't expect it. Now I just have to wait . . . Thanks everyone for all the informative contributions. Can't wait to get the grin.