Bad Monkeys; Or how to jump-start the blood game?

[Velusion]

Baalz said:
I use about 10 and it stays manageable until you get a couple lucky rolls and they actually pull in some slaves two turns in a row at which point its best to rotate them out to another province. Thing with the brute force is it's so variable its harder than it's worth to try and just smooth it out so you don't need to rotate.

This sounds about right as I've used 8 in a province with little problem.