First, good luck with your truck search.
Second, what engine do you want? If you want a diesel, the PW is out. They don't offer it in a diesel.
Third, do you want to tow something to the desert and explore? Or, do you want a super sized off-road truck? If it's all about off-road capability, let's be honest; an AEV Jeep Rubicon Unlimited might better suit your family's needs.
I have an AEV Ram. I do not share kmcoop's opinion and that's OK. I don't live in the desert (I'm in SC), so I'm not running Moab or the Rubicon. But I do spend a lot of time off road fishing and hunting. My AEV Ram does an excellent job of running off road for 3 1/3 ton truck. I also want to tow from time, which the diesel does better than any gasser.
I don't know how kmcoop off-roads, but he did state in another forum post that he blew up three sets of Bilstein 5100's over the course of 30k miles. He obviously runs his trucks very very hard, so maybe a full AEV build isn't the truck for him. I like to off-road, but I cannot imagine running my new truck so hard I blow up three sets of Bilsteins in 30k. If terrain gets that rough, I unload an ATV. That being said, kmcoops right, I don't have lockers. I do want some, so I'll probably have a set installed later.
If you want to maintain towing capacity and road manners, while improving off-road capability, the AEV Ram will do that.
The AEV Ram's come with a lot more than non-AEV Ram posters usually make it sound (i.e., 4:10 gears, full 5th AEV wheel & tire for a spare, professionally installed lights with interior switches, etc). So, I would recommend going over an actual AEV build sheet, compare equivalent after market components, and then contact someone about installation. I don't know what labor costs are where you live, but whether it's Harley-Davidson, the ATV shop, an off-road shop or a diesel mechanic; it's seems that the going rate for labor is $85 an hour around here. Labor costs a lot.
If you have to pay for labor to install equivalent components, the price of the AEV isn't that much more IMO. If you can or want to install all of the stuff yourself (or have a buddy that will hook you up), then you probably would save money over buying an AEV Ram. Whether you buy an AEV Ram with all the stuff on it or buy a new truck and have it all put on, you're going to spend a lot of money; no way around it.
If you want to have all of the components AEV installs and still have the truck covered by the original or extended factory warranties, AEV Ram gives you that. There is long term value in insuring failures will be covered by a warranty; at least there is to me.
Besides kmcoops 3 sets of blown up Bilstein 5100's, I was not find able to find any posts about actual users having any problems or failures with an AEV build. Furthermore, the professional reviews and ACTUAL user reviews I found about the AEV Rams are all positive. If you look, you will not find any actual AEV Ram owners or prior owners rebuking the AEV Ram's quality or performance.
These are just my opinions. If you buy an AEV Ram you'll be happy. I bet if you buy a new PW, you'll be happy with that too (except for the gas mileage).
Good Luck
Ken
MSgt USMC (Ret)