Just a follow up to provide info... I called Hertz today to ask them to make a note on my upcoming reservation at DFW for a T6. I wanted them to note a preference/need for an AWD vehicle.
The phone rep let me know that ALL T6 vehicles are AWD/4x4 in their fleet.
Just a data point. I'm sure there are exceptions on this from time to time, as noted by [MENTION=504524]quikshifter[/MENTION] above.