Circuit breaker for trunk-mounted battery?

[cpd004]

I've been running the breaker Greg recommended above for a while now. It is nice to be able to just trip it to disconnect power when needed instead of removing the terminal. There is a ton of opinion on which way to go and which way is best. I don't think you can go wrong with either the breaker or a Ford type solenoid. I went with the breaker after seeing what the factory did with the G8 rear mounted battery. It has power all the time running the length of the car with 2 additional fused circuits right off the positive terminal for other electronics.