The thing that'll be interesting for me is range. I like to go on LONG trips through Baja and the ability to go at least 150 miles (preferably more) is a huge deal. I'm thinking that one advantage this new car will have over my x3 is the ability to basically overdrive the thing on long road stretches rather than wind the motor up to high rpm, hopefully leading to better fuel mileage. Yes, I know that mileage isn't really a concern for what a lot of people use these cars for, but for prerunning its a big deal. Conversely, the Pro R rzr gets unbelievably terrible mileage, you're lucky to get 80 miles out of a tank in places like San Felipe. That's no bueno. I'd say my one disappointment so far, not having even seen one of these MavRs in the wild, is that they couldn't fit a bigger fuel tank than 13 gallons into the stock frame somewhere.