Just to give comments for the other side -
Using the Revolution means you can get by spending far less for a hitch. And also means saving a good bit of weight in the back of the truck. Both were important considerations for my smaller rig. And I really wanted a hitch that was manageable by me to take in and out of the truck, leaving the bed clear. Only two downsides to the Revolution I've found so far: It is critical to get a straight on shot to it when hooking up, or it can give you fits. And, when leaving it at a dealer, they pin the hinge point to make it easy for them to move around their lot - but it gets really, really bad if they forget to remove the pin before you hook up and drive off.....