HH is almost non existent here at Lake of the Ozarks so not sure if they are even considered any more. Sure there are lots of old models, still here, their last major rep stopped selling HH and started selling Poly Lift about 4 years ago. Last I heard they have been tring to operate some factory store out here. They could not keep them together on this lake. That is why I dont own one anymore. I could have saved myself a lot of time and money if I would have bought the Poly Lift the first time around. The owner of there company used to sell HH and was the largest HH dealer in the country every year back in the late 70's to the late 80's. I believe my sales person told me Poly Lift started making there own product in 88.