Advantages:
Turns really well - good at avoiding trees, combined with less sheet metal, it's acually possible to go on a trail and not damage the body
Short wheelbase also is good for crossing ditches where an XJ would get hung up on the bumpers
Tons of available parts
Rubicons
Rear coils are liked by some
No "minivan" jokes
Interesting donuts can be done in the snow
Stock stickshift can do reverse wheelies in 4lo
Disadvantages:
SWB is inferior on some hill climbs - similar XJs seem to do better (weight transfer?)
also SWB is easier to flip over backwards (seen it happen, I was fine)
Longer seems to be better in several other cases too
SWB makes a bumpier ride (front goes over, back kicks you in the ass right as the front goes down)
Cargo capacity sucks
Your rear-seat friends will hate you
Barbie drives a wrangler
There's way too many wranglers with a 3" lift and 33s
Not an XJ
Shorter exhaust sounds rice with no muffler
Most of the people standing here with their jaws dropped just had their huge locked Wranglers winched up most of this hill (note the spotter who just had to unexpectedly run backwards):
Of course, the worst damage they got was a broken mirror, whereas I thrashed every leftside panel (even the gasdoor). after prying my door open I said "that'll buff right out" :laugh3::laugh3:
It's a tossup. Personal preference. I'd like to have both. If your XJ is fun for you in its present form, buy a wrangler and build it too. Don't ditch the XJ, you'll miss it at times. They're both great offroad, ya just need to pick different lines.