I want to go to Spinney to fly fish sometime soon but im trying to find out when the best time to go is. I dont live in Colorado but i grew up there. I joined the Air Force and now im staioned in Clovis, NM so i will have to travel and i want to time it just right. I was thinking maybe in mid september to go when it starts to cool down but, if anyone can think of a better time then please share your thoughts. Thanks.