Will pumping my daisy 880 15 times mess with anything I plan on changing the o rings. Soon to better quality.I’ve noticed I get fair bit of more power when I pump 15 times, I’m not gonna pump more that that buy, I want the extra power. Right now the o rings are stock but I’ll probably upgrade the o rings next time I get paid, and I already figured the o rings it comes with are cheap, and what would you recommend I upgrade the o rings with, and I have been oiling it with the proper oils.