Does the Razer Huntsman use Cherry or Costar Stabilisers for the Heavier Keys like Shift or Space?

Looks like a cherry style variant. Here's a pic!

Thanks! Does it feel mushy like a normal Cherry stabiliser?

I'm lacking experience with other mechanical keyboards/stabilizer types to advise you properly. They feel slightly different from the non-stabilized keys i guess. Not, in my opinion, in an undesirable or grotesquely noticeable way.