Thinking of removing Hydraulic levelers.

I have the old electric level legs by atwood. No longer work and no longer supported for repair. Maunfacturer says must replace. So I have been doing some research, mostly amoung RV repair facilities with people I know very well. The consensus is go with HWH hydraulic. The brand that started this discussion was what many RV owners thought would better because they are hydraulic both up and down. If a jack pad gets frozen some people thought that "powering" up was better than prying it up by hand. The repair folks say that HWH are just about "bullet proof" and been around forever. Another reason for HWH is that most if not all high dollar coaches use HWH. I'm replacing mine with HWH. Until I get them its wood blocks.