I think I'm going to stick with mine on a 5. It's pretty fast, and the more used to it I get, the more accurate my BR will be long range. You are right though sue, my accuracy with BR is slightly off, because it's too sensitive. We'll see if I get better soon. If not, I can always move back down to 4 or 3, at which point my accuracy might be even better because it will seem so much less sensitive than if I never up'd it.