seriously, fuggedabout it
I've got enough in various calibers. My 22 is still my favorite for practice and fun. I'm accurate and I can afford to shoot it all day long. Having more than one means I don't wear out one prematurely. Having more than three means more of the same. And when other people are making fun and then complaining of ammo prices, take your $20 and buy 500 rounds and tell them if they want to find you, you'll be on the range...