I think there's somekind of organize scoot thieves in my area,in the past 4 months there's been atleast 5 scooters that's been stolen,2 of which I know the owners.one of them saw a pick up truck passing back and forth before his bike was stolen.
It would take at least 2 average size guys to lift it up on truck's bed,I've installed an alarm because of this hoping to scare them a little with the 120 decibel alarm I installed.
Watch out guys ,you're scoot could be "Gone in sixty seconds" $$: /