I agree with the above about the B&W hitch. This is my second one. My first was a slider and took 2 of us to get out of the truck, I donít need a slider now so I bought the standard one. 25,000 pound I can remove it by myself. The head comes off and then the base is easy to remove. Excellent hitch.
I really donít know the weight of your new 5er but I would suggest not getting a SRW. I had one and it did fine but, if you have an accident your probably going to be over weight. I have a dually 350 and itís my every day driver too. Never a problem and the payload is 5,400 lbs.