I still stand behind my statement.
And the manufacturer's specifications.
And published limitations.
If you go with the dual cam setup, you have less moving parts to worry about, and a better system. To hook up, you snap the bars into place and go. Weight distro and sway control are both active. But if you want to do it with no regard for what the systems were actually designed to do, you're more than welcome to. Again - I'm only speaking from a dozen years' experience selling and setting up RV tow rigs for thousands of customers, and working directly with the manufacturer (Reese), as well as countless RV manufacturers (Keystone, Grand Design, Newmar, KZ, Winnebago, Coleman, etc). So I guess I don't know anything.