What are the Best Clone-Only Strains in Denver and Vicinity?

Come on my Colorado peeps. We're legal and have access to the best herbal medicines in the world! What are the best clone-only strains in Denver and the surrounding area? Please feel free to post the best: potency, yield, flavor, etc. I am personally partial to indicas, but any sativa suggestions are more than welcome!

The FT. Collins cough cut is some of the most amazing stuff i've ever tried. I think it is a NL x haze cross, but in my experiance has a very calm sedating high.