Ok, here's a weird one that started yesterday. Went out to start the bike and it turned over one then a loud and I mean loud backfire. Sounded like the battery was dead after that. Got it to pop start and rode home. Today I noticed a ton of condensation on the carbs. Same thing when I went to start it. It's been exteremly rainy and humid in Maine for the past week or so. Last Saturday was nice and went on a 100 mile ride with no issues. I put a bit of dry gas in the tank just in case I had some water. Any ideas?