I'm looking into buying another Jeep for my daily/highway driver as my TJ isn't the best for MPG. In the near future this will have to be a family vehicle.
Now I'm just trying to decide if I want a cherokee or Grand Cherokee (ZJ), I've had a ZJ in the past and loved it.
My 4.0L ZJ, once I put in a 242 Tcase, got about 24 hwy MPG. My TJ gets about 15....
I had a 95 zj got at best 23ish. Once I lifted it, about 13-15. I miss her so bad. Loved the way she looked lifted. One bad ass looking rig. But I love my tj. I always think about getting another one but who knows.