I find myself shooting my 22 LR heavy barrel the most out of everything. It's cheap to shoot, very accurate and fun fun fun. Next is my 17 HMR and 17Mach2, a little more range and zest and also much fun. And a very very close runner up is my heavy barrel 222, extremely accurate. Will step up shooting my heavy barrel 223 and 204, as soon as I can get my oldest son to find time to reload some ammo for them. I have other target rifles, 22-250 and 243 and 6mm, but they aren't my all day shooting favorites, bigger bang, bigger blast! We're very very lucky to live in the country with no close neighbors and nobody complains of the noise. We have a backyard range to 195 yards and shoot from a shelter. Sure would like a longer range, but it only takes a few mins to get to the old abandoned sand pits, where we could set up to shoot 600 yards or more, if so desired. I bought a custom built long range target rifle in 308 (my big green gun as I call her) about 3 years ago, and I haven't fired it more than a few rounds just to test it out, now how bad is that? I'm thinking about rebarreling it to 260.