Will be renting RFAR at SFO SIXT as well. I am pretty fine with Traverse and Acadia. Both have pretty good extras even in basic trim (Sourround View e.g.) - Otherwise you can get basic Highlander's or CX-90. They don't even have rear parking sensors, and the CX-90 doesn't even have a touchscreen.

Currently the XCAR class (BMW X5) is just slightly more expensive than the RFAR section and the BMWs are always good equipped. I would prefer RFAR because of the size If I can get a Acadia/Traverse, do you think they will let me pick this instead of the BMW? Does this count as downgrade (XFAR -> RFAR) or is it a upgrade?