Hello and Welcome!
First off, the VX has one of the best full time automatic 4wheeldrive systems around. It is very similar to the grand cherokee's 4 wheeldrive system. I live in Colorado and the VX handles the snow with ease. I drove through our recent blizzard without any problems. The 4wheel high turns itself on and off by itself. The lever you see by the automatic is the 4LO range. Owning a Wrangler you understand what that is.
As for capabilities just look at the many pictures in the gallery on this website. I take mine 4Wheeling all the time. The wheel base of the VX is only about 3/4 of an inch longer than the Wrangler and is just as (if not) more capable. It has a bigger engine w/more power and a better 4wheel drive system. The VX also has a stock clearance of about 8.4 inches, about average in the SUV market. The Wrangler has about 8.8 inches i believe stock. The only advantage the wrangler really has is its solid front axle. For some, many prefer the IFS the VX has for comfort.
If that's not enough for you, you can get the 3" lift from Calmini. Many on this board have them and i plan to get one soon as well. You can also get a host of other aftermarket parts that include intakes, exhaust, and even a supercharger! There are websites that sell these plus a lot more. I use to have a 2000 Wrangler and traded it in for my VX and have enjoyed every minute of it! They just need to have a convertable VX to make me totally happy.
Hope this helps. The VX is a love it or hate it kinda truck. Not for the conservative. Your best bet is to go and find one to test drive. It has its quirks but is a very fun to drive. Make sure you follow the "drive it like you stole it" philosophy when you test drive it. Good hunting!![]()