RE: Sombrero Outfitters
Sheep Creek outfits the high country above my main elk hunt stomping grounds. The area is good, although it has been impacted by wolves from Yellowstone. Having said this, anyone not knowing this would probobly not guess that this area has seen a decline because of the wolves. Moose and deer have been hit the worst. Also, there is a good probability of taking a fall bear in this area. You might ask the outfitter what he thinks of this.
OOPs, I'm talkin' about a different outfitter than you asked about. Sorry.
A good friend of mine (who worked with me for 4 1/2 yrs.) worked for SC as a packer and guide for a number of years. He had positive things to say about them, but has since moved to a location which financially prohibits him from continuing thier working relationship.
This country does require being in good shape, as elk2901 pointed out. Very steep in some cases, lots of heavy timber, but good numbers of elk (potential for 330+ in my opinion). Beautiful country.