It's really cold here i'd like to work on my bike but i don't have any heat in the barn where i'm working.they're calling for highs in the upper 20's tomorrow and more snow.As for the weight loss i'd kinda like to loose about 50-75lbs.I can't hardly get on my bike and get my feet on the rear sets. I don't think the old 500 can handle this much weight.I've let myself go to long over the holidays.