Last night I was playing Ret against the Cygnar. My Hydra which had already one focus on it. He sent up a unit and hit the model with three of his guys. He said that I can get only two more focus because of the focus cap that jacks can have. I readed from the site battlecollege, that their is no limit for the Kinetic capacitor and the focus battery can hold them til I can use them. Which is correct and also is their a place where I can look up FAQ's for my army and other rules?