Love that Power Wagon, they did a great job with it, but you're right, it does lose some tow capacity.
Have you considered a Ram 2500 6.4L Tradesman package? I think it is the most truck for the least amount of money. Many of them are already equipped with the off-road protection package, etc. Now it won't be loaded with the fancy stuff, but give it consideration, as it will do all you ask of it, and at a really good value, plus with 4.10 gears a 10,000 lb GVW rating.
Check out the specs on this window sticker example:
2017 Ram 2500 Crew 4x4 Tradesman window sticker2017 Ram 2500 6.4L 4WD CrewFor $10K+ savings, you could wrap the entire truck in camo, and buy whatever wheels and tires you wanted, and still tow comfortably.