Difference between the ProPride 3P & Hensley Arrow?

Propride is a much better design of the same concept. It has a yoke instead of the struts, it’s been beefed up where needed, and adjustable hitch bar. Used buy Hensley, New buy Propride. That’s what I would do.

After having an HA I'd take the PP. Adjustable stinger is the key. If you ever switch vehicles or TT's you may need to switch stinger. $$$$

An internal feud at Hensley saw the company split and ProPride was formed. The ProPride is essentially the same hitch with a few modifications. The biggest benefit I see with the ProPride is the adjustable stinger. The Hensley is a fixed design with an exchange program if you need a different drop/rise.

Very little difference.

About as much difference as a Ford vs Chevy. Check out there websites. You may find an use Arrow since they have been around longer. I have an Arrow and love it, but if I was purchasing new again I may purchase a PP simply because I like the stinger better. Some people like Chocolate other like Butter Pecan ice cream.