okay dudes, i used Draxxus midnight quite a lot before i got a cocker, and i am hoping to use it again, as the site i play as sells it. thing is, i don't wanna end up with balls rolling out of the end of my barrel (something like that would irrtate the arse off of me) when i point the gun to the ground. so what bore sized barrel do i need to stop this happening with Draxxus midnight paint? and also, if you had a .689 barrel and you bough .689 bore paint, would the ball roll out of the end of the barrel, or would it stay in the barrel and come out when you gently blow on it? Cheers, Chris