I've got a couple of British cars that on occasion get hammered over speed bumps on a main road. Well 30 mph feels like they are getting hammered. No major problems yet other than having to replace exhaust rubbers on one car.
If its a Jeep thats having problems then maybe they should get the designers to spend a bit of time studying British roads.
As with Goretex its suprising what innovative designs can come out of this small island when combating our hostile climes !!!
Although I guess our iconic 4x4 brand only gets tried out in exotic foreign climates and not in the real world.
Maybe we need one of these.
http://www.lr-mad.co.uk/tracked.html
I used to drive past the Lix Toll's Cuthbertson and wonder what kind of horrors I might stumble across on my travels. Happily I never needed its services.