Does anyone know of a good place to go fox squirrel hunting in Colorado, preferably within a reasonable drive (3 hours) from north of Denver?

I figure one of the SWA out east might work, but would like to hear of some success, or at least quality citings, before I drive out to Brush, etc.

I've hunted the pine squirrels in the mountains, but eating nothing but pinecones makes them awful dark meated...