Get what you fits your needs of a new Jeep. You got to use it and afford it. Getting a new design vehicle the first year shouldn't be all that scary these days. Vehicles today are not the throw backs they were years ago. Only think I would make sure I'm covered on when getting a new vehicle is making sure the full coverage is the 'full coverage' (read the warranty of what's not covered!!), the terms for a replacement on a 'lemon', and getting a comparable rental for when the vehicle is in the shop for warranty. Any vehicle can be labeled a lemon under certain circumstances. Its all about how many times for the repair for the same problem.
I've driven the JK at Camp Jeep and would preferred a street drive also. I can see how the new design would be a strong welcome in my family, especially the 4dr conv't, Rubicon or not. Though it's the cost thing that'll kill a lot of buyers and me. Getting in the high 20's is rough; the no interest over 6 yrs helps, just not in my case.