I'm thinking of buying a used Jeep for my son and I to share. I've been looking for a couple months and notice there are quite a few models. I can't really tell what's what in these packages. I'm not worried about power this or that, I just want a decent and fun car to have for a second car. Any of you guys out there Jeep aficionados? Tell me if an X or Sport is an OK Wrangler. It's been a very long time since I bought a used car.