Wife drives a '17 Jeep Grand Cherokee Trailhawk that has been a great vehicle for the time we have it. It is the V6 model, but still does pretty good with the 8 speed transmission. Got 24 mpg on a trip down to FL loaded with 4 adults and luggage.
Real question is really what do you want out of the SUV? Size, status, towing, 4wd, 3rd row, etc?
We mainly went with the JGC because of the towing capacity as we are going to be purchasing a camper soon. 6,200 lbs with the V6 and 7,200 lbs with a V8 is the highest in it's class.