I have thought about trying for the Colorado Big 8 with a crossbow. This would be: Whitetail, Mule Deer, Elk, Pronghorn, Bear, Mt. Lion, Bighorn Sheep, and Mtn. Goat. The Big 10 would include Moose and Desert Bighorn (almost impossible to draw a tag). The 8 has been done many times with compound bow and traditional bows, but I wonder...has anyone ever done it with a crossbow? It's even more difficult than using a verticle bow sometimes because you have to use the shorter (with more competition) rifle seasons. Does anyone know if this has been done before? Thanks!