Can anyone tell me what the rule is on windshields for the various classes? we are running mw/ss,gtu,mw/sb,mw/gp. A friend of mine just looked at our 2 bikes and said mw/ss does not allow a double bubble windshield but I can't find anything in the 2008 rules and regs that says anything about windshields. HELP!!!! Leaving for Daytona Tuesday. I have nowhere here to buy a stock windshield in time for the trip.