Hey, well I don't have much background in shooting, besides my father taking me hunting a couple times. I'm interested in learning how to shoot properly, taking account of windage and humidity and whatnot. To be honest, I don't know much at all. I have a few questions: 1. I know I want to start off with something small caliber, and I was looking at a couple rimfire rifles. I've heard nothing but good reviews about the Ruger 10/22, but wanted some personal experiences about them. 2. Are there any good online articles I should read up on? Whether they be about introduction to shooting, different types of rifles, etc, it would all be helpful to me. 3. What are the advantages/disadvantages of rimfire vs. centerfire? From what I've seen, one of the differences is that one is bolt action, and the other is semi-automatic. From what I remember, bolt action is more accurate, but I'm not too sure. Any help would be appreciated.