What is your choice?

First, as someone who bought a used F150 not thinking about tow capacity, you need to check your door sticker. F150s can have widely different tow ratings based on the option package. Mine only has a 5000 rating, and I got into arguments with several sales guys over how much my truck could tow. The dealer we ended up buying from was the one that when I said, "I can tow 5000 lbs" replied, "let me show you what we've got in that range".