Tell you what GM. It's a pretty car.
Take a stock Blazer to Moab and run the trails with the Hummers or the Jeeps. Then run the Rubicon. If you still have a vehicle left after all that, I'll consider buying one. Because when I can I do like offroading and need a trail worthy rig. And if you haven't figured it out I'm not a Jeep fan.
I want a vehicle I can take off the lot, go directly to the trails without doing 10k worth of mods. And then drive it home at the end of the day. And if I decide I want to stay the night I want to be able to put the back seat down and be comfortable.