Never replaced the battery in my '97 FXSTS before, and well, it's totally dead now. It'll only hold a charge for a week or so before it doesn't have enough juice to turn the starter through a compression stroke. The local Harley dealer wants $78 for a battery, Batteries Plus wants $68 plus exchange, and I don't think the local Discount store has a motorcycle battery for me. I also looked on Optima's site to see if they had a gel cell for my bike, but they don't appear to. What do you guys normally replace your battery with and from where?