<strong>Yahoo Message Number: 62564</strong>I know it's about time to swap out my coach batts and engine batt B4 they put me in a bad mood on the road. Is there a better way to go than the wet cell type that eventually puts corrosion on everything in the vicinity? I just installed a deep cycle gell cell in my Corvette - well over $200 bucks - hate to think what replacing all my coach...