Happy Easter all! I am currently looking to buy a WDH for my new to me TT. I currently do not have a WDH so this is all new to me. I came across this hitch but it doesn't have the traditional chain...
It's a good hitch. Lots of them out there. It's the little brother of the Equal-i-zer which is very popular.
I had one on a previous trailer. Worked ok but was really noisy. (wife hated it).
Also look at a Blue Ox SwayPro. Great hitch. Super easy to set up and use. Rock solid performance both weight distribution and sway control. No exposed grease.