OK, I've got my belt drive on order from newbonneville, and I'm wondering what kind of reliability\longevity to expect, or should I order a spare belt? They say that the ratio is a little smaller (I believe), so that should make my bike go a smiggen faster? I'm hoping this brings my speedo more in line as it's reads 5-6 mph over at 75, or maybe not if the speedo works off of the front wheel. I'll have to check when I get away from this feakin desk.