Trek fat tire or Quiet Kat for hunting?

We have a nearby Trek e-bike dealer and Quiet Kat has some owners in the 'Vegas valley as well. I've seen both.

I'm wondering if one of Trek's fat tire mountain bikes is at least the equal of a 750 watt Quiet Kat. Any tribal knowledge on either?
(I want an e-mountain bike for hunting in mountainous Nevada.)

Eric B.