I have a '14 JK with the only good engine ever sold with a Jeep (3.6L DOHC Pentastar) and a 6-speed manual. I have the tallest differential ratios but still get to 60 mph in under 7 sec. I can do standing (one-wheel) smoky burnouts at red lights in the dry. I took the ABS/TCS/ESP fuse out and can do donuts all day. It can climb gravelly hills with ruts from others' failures even though I have open differentials. I have gone over 120 mph on the highway (remember, tall, 3.2 gears) and it's not been remotely scary (consider, though, that I used to go over 170 mph regularly when I had an STi). I put a sub-$100 axle-back on it and it sounds decent. It's also fun cruising the beach with the top down because I actually look good and am not nervous. I can powerslide corners like a fucking madman in the rain too, despite the open diff and short wheelbase.
Watch this vid from last month from 1:30 to 4:00:
youtube.com
I still prefer my '95 miata though. I am still a total boyracer at age 27 and just want to hoon.