We here in Colorado are biased about our own state (unless you live in Commerce City?) because it is indeed such a nice place to live. Practically anywhere you are within a short to medium drive from awesome things to do, including a great number of mountain activities during the Summer and Winter. Additionally, people tend to be pretty polite overall in the state, which is a big plus.
Considering you're moving to Fort Carson, you should be set (minus the recent fire damage). There is A LOT to do! And Allstar paintball is close to where you live. Now that I've belabored the point significantly, yes Colorado is awesome