<DIV style="font-family:Arial, sans-serif; font-size:10pt;"><DIV>Hi All,</DIV><DIV> Does anybody have a good source for AGM 6v batteries? Hank, I believe you sent me a link once but I lost it. Since my batteries are inside my cabin I feel I'm forced to go with the AGMs , I can't believe the price difference ! those things are a fortune ! Anyway of mitigating the hydrogen off gassing in the cabin? What are those hydro caps and how do they work? Do they make a hydrogen monitor?</DIV><DIV> </DIV><DIV>Brian</DIV></DIV>