Pretty cool, but what are the odds for drawing a tag there?
I actually used to see them on the 70 west of Denver. My buddy went to CU in Boulder for 5 years, and I'd go visit every spring. We'd always go skiing in Winter Park, and I remember heading up the 70, just before we kicked north on some road. A couple different times they were right down on the edge of the road, I assume eating the salt.
Always ewes and young males, but still pretty cool.
Try to put your tree stand in a tree with plenty of background cover, keep the prevailing winds for that time of the year to your face, and take care of those pesky squeaks and creaks your stand may have developed while sitting in the shed. A good treestand lube can be made by heating petroleum jelly until it reaches a liquid form. Some hunters have reported success by including a cover scent in this mixture before applying it to their stands.