As to birding in Colorado, I remember many years ago, when I was very new to birding, I asked my mentor where he would live, if he could pick anywhere in the country. I expected to hear "the Valley in Texas", "southeast Arizona", or somewhere on the west coast. Instead he said, "Right here in Colorado". After all the years, I have to agree. Other than an ocean, we have everything right in our backyard. When I recently hosted some east coast folks for an outing around the state, they were literally astounded at the variety of habitats and birds that we have. Having visited the northwest sage flats, the mountains, the prairies, the southeast corner and the Pawnee, they went away with an entirely new understanding of birding in Colorado. I always enjoy seeing our home state through the eyes of those not privileged to live here.