Re: Sam's Club Marine Batteries~any good?
I have 5 of them right now and they are running fine. I've had them in the past also and they worked fine. These were not the "Interstate's" you said they are carrying now, seems Sam's switch brands every couple of years. The last ones I bought, about 1 year ago, were "Energizer's" and I'm sure the Energizer bunny wasn't popping these out, probably built by another MFG. Even when they switched MFG's, I haven't had a problem getting one of their marine batteries warrantied for the new brand.
Check to make sure Sam's still offers marine battery warranties. WalMart stopped giving marine battery warranties last year, but when I got my batts at Sam's, they still had a warranty. Chances are, you won't use it since the warranty is only 18 months or something, but you never know when you'll get a dud.
Before buying a battery, hunt around and see if you can scrounge a dead battery,,, or they will hit you with a environmental fee ($9 ?). I found one sitting in the desert while I was out 4 wheelin'. It was shot up and the case was all cracked, but it saved me $9.
