Jim -
Be patient. It's the holidays and our members may be(1) too full to move out of their Laz-E-Boys and unable to log on here; (2) caught up in the Boxing Day shopping madness or have gone missing in a mall somewhere; (3) inundated by in-laws and outlaws both young and old and are just overwhelmed by it all
or (4) no one does have an opinion.
Seriously, if you do a forum search and type in "Hensley Air-Ride Hitch, there are 8 threads along with numerous posts where the Hensley Air-Ride hitch is mentioned. You will get some feedback that's already here on the forum - waiting for you.