What are some of your airgun rookie mistakes that you learned from? For example, I learned that you get what you pay for. If you are into quality, then don't get the gun that comes in a box on isle 7 next to the gym shorts at Big Five and put a $20 scope on it expecting it to last. I also learned that stores like Wallymart, Big 5, etc. do not sell a high quality ammo and that my cheap airgun with cheap ammo explains a lot about why I made those lousy groups and missed shots on pests. It would be both fun and educamational to read some of your experiences from when you were a newbie.