I would suggest carbon arrows make sure they're spined correctly, if anything overspined. I use GoldTips but there are other good brands I'm sure. I like the Muzzy broadheads because you don't have to sharpen them opposed to the Montec G5s. But, they both are good broadheads. For deer, it doesn't really matter I don't think. Two blade versus three blade is up to you. It will all get the job done on deer.