[KimNTerry]

I actually do tow with a "1/2 ton towable" 5er with an F150 HDPP, it works for me and I actually really like the configurstion I use. That being said, I don't recommend it unless you have experience with a combination like this.

Sounds like a gas 250 it is for your particular circumstance.

I do recommend limiting your options on the tow vehicle as these can also kill payloads especially the Platinum and King Ranch trim levels.

Keep an eye out for the payload sticker when looking on the dealer lot. Forget about "Brochure payload" those are a myth of what the payload can be and not at all grounded in reality.