I wanted to dig this back up and give a long term report on the Duracell batteries. All 3 are perfect.
Mostly I wanted to report on the long term use of the troller batteries. I just got back from a week at Taney and I never charged them once due to the availability of electricity. They were just as good on the 5th day fishing as the first. And this was in current and using spot lock a lot. Just thought I would throw that out there.