At the end of the day, nothing will stop the Professional scumbag taking your ride, but the majority of bikes stolen, are by the lowlife scumbag opportunists, so if you can give them a hard time they will usually not bother and move on, and with the justice system, nobody can help to save your bike, because if they touch the lowlife scumbag, that poor person gets prosecuted, so basically try to make it as hard as possible to steal, and if it goes, well insurance is there for that.