Hi Dan,
the company is a European company and hardware & overall quality is really perfect on that price...
The softmount is as similar like hydemount but not a originally hydemount from usa... they built it with a high strong rubber isolater and engine beams too.. I used on my YS 140 DZ withoutany problem more then 60 flights upt o now...
I also had original hydemount on my hydeout with same ys 140 dz engine..in my opinion there is no differences between 2 mounts... bnmodels mountback plate made from cnc machined alluminium and looks great too...

happy landings...

oscar