Trailhawk is just a badge they throw on CUVs to say it has better suspension and it comes with factory A/Ts and a black stripe on the hood. It's really only "good" on the Cherokee, because its actually built to make it a fairly neat, sturdy and lightweight little off-roader. The Grand Cherokee, Compass and Renegade trailhawks are pretty shitty, though
My wife loved her Wrangler Sahara until I got my Land Cruiser and realized how much more comfortable and more capable it was. Our kids don't even like riding in the Jeep anymore because it doesn't ride as nice, have good rear climate control or the space in the back seats. I think she wants to trade it in for a GX, which Im fine with