[fintstone]

I like the blind spot warnings (in the mirrors) and back up cameras on the new cars. Also, a useful nav system would be nice...and Sirius XM since I use mine for cross country trips and towing.

I don't like adaptive cruise and keep it turned off in my newer car....so even though it has it, it is little more than a pain as I have to turn it off each time I use the cruise. I also like the heated windshield wipers in my new car.

Even though the Cayenne TT is AWD, it is really not capable as you would think on snowy/icy roads, even with the all-season tires (Continental Extreme Contact DWS 06 Plus) I run... because the tires are so wide (275/40ZR20). My other AWD/FWD cars do better except in very deep snow (where I can raise the height of the Cayenne with a push of a button to an all-terrain setting).

It is great for towing and pulling logs/stumps.