I haven't quite made up mind yet, but I am leaning towards a .204 Ruger based on what I read about it. Here is the situation. I mainly hunt woodchuck but will also want to hunt coyote, fox, etc. I hunt in settled areas and noise is a concern, so anything like .22-250 .220 Swift etc. is out. They are just too loud for this area. The region does allow for some 300+ yard shots, but I am a terrible judge of bullet drop and don't judge distance very precisely and can't afford to invest in a laser range finder, and besides that it's another thing to carry on my walk in hunts. With those limitations, I am not going to be able to stretch something like the .223's max effective range for the longest shots. Based on what I told you, is the .204 very loud? We are talking an area with mostly hobby farms around small town U.S.A. People regularly shoot .223 here, .30-30, .30-06, and .308. I've heard some thunder boomers here, but they're rare enough that as you walk across a field and hear it they take you by surprise and scare the panties off you. .243 and .220 Swift might be fine in the right place, but it would get me kicked by the landowners. I have to order this sight unseen and I don't know anyone who has one. I will be getting a CZ. I had a CZ in .22 that I was so impressed with I am sold on their entire rifle line, and that's saying something as I never thought I would turn my back on Remington and Winchester.