Well, hooked up a load tester. It showed 12 volts before the load was applied. Once I applied the load, the needle fell almost as fast as it would if I was disconnecting the tester. Fell like a rock! Guess I'm in need of a new battery!
If you're talking about a battery disconnect, that would probably work. You should take the battery to autozone also. Have them do a load test. The battery needs a full charge for this test.