I'm never going to challenge anybody but the bottom 10 shooters, so I'm going to start running my can at matches. If I'm going to train with the can on, I'm fairly certain I don't want a completely different feel and report etc. when I'm on the clock. Like @kthomas said before, I shoot for fun, not to win. I'll just keep timing out stages with my big loooooong can and save some of my hearing---and try to shoot more, suck less, and have more fun.