Been towing for several years with a Pull Superglide and switched to the Andersen Ultimate
Pullrite:
was hard to hook and unhook unless level and lined up perfectly
Had a lot of chucking on bad roads
Heavy as all get out to remove and reset
Andersen:
Breeze to hook up and in hook
Very smooth ride
Take it out with one hand and store in the basement
Why oh why did I wait so long
As with anything, your mileage may vary!