Nitto Ridge Grapplers vs. Cooper Discoverer STT Pro

I am torn between these two tires for my 21 Off Road.. anyone riding on either of these?
I am on the highway often so road noise is a bit of a factor for me but not necessarily a deal breaker.

Anything negative about them?

 

When I was shopping tires, I compared these 2 tires...since i was mostly highway, I went with the Ridge Grapplers, which are have been great for me in rain, snow and fairly quiet.
The STT Pro looks like a great tire, but wet traction and road noise were were most important for me, which is why I went Nitto RG.

 

Heard a lot of good things about RG's

 

Rg falls in between an at and mud tire. Stt are true mud tires.

 

Yeah after much more research I think the Grapplers are going to be the way to go