Zeuses are great. I have 2 G2's with a Caster Troy Delux Back holster. Screw the rules, that only applies in tourny anyway and speedballs nothing but a game of spray and prey so 10 shots won't help much. If you want to demonstrate your testicular fortitiue though, get 1 or 2 ZEUS markers and a stock class rig for the 12 grams and 10 round tubes. Use that in speedball. You may only get 10 shots and have to change out a 12 gram every 25, but you will be alot lighter and faster then any other SB player.
I have the power. Not because I have the monkeys but because I can turn the monkeys loose.