With it taking 22 years to draw that tag it is going to be a very limited population that has had a tag up there. I would start at the Colorado Guides and Outfitters organization or do a Google search on "Colorado Unit 2 guides"
Good Luck with that tag, I still have 5 more years before I have the points to draw it.
Being a bowhunting I've always been fanatical about scent control. Whether it's sprays, carbon clothing etc. I've tried it. The best thing that I have found for eliminating human scent is Betadine. It's been used in hospitals and homes for decades as a defense against infections on minor scrapes and burns. It can typically be found near the pharmacy in any of the major "one stop shop" stores, and a bottle will last multiple hunting seasons.
Before every hunt possible I...