hehe, didnt i say that? if i had the money id replace it with a dexter torsion axle, or at the very least all new leafs shackles and bushings. etc. you can also see that those leafs have started to go flat. so dont just swap it without addressing the leaf sag. it will hit the frame from the look of it in the pic. or you could even have a custom leaf pack put together so it rides like a caddilac fully loaded.
I think the biggest thing is to watch out is the clearance of the Black/gray water dump valve plumbing to the the ground . When measuring make sure you are fully hooked up. Can you live with the plumbing being 5 inches cloaser to the ground ? Make sure you don't have to crawl on your belly every time you have to dump the garbage.