He is a fellow biker so should therefore know better. If her refuses to pay involve the police.
He is completely taking the p*ss because of the loose family connection.
If you have no joy through the police route then I would have no moral dilemma's taking other courses of action that you have mentioned. As he seems to think it's ok to do that and not pay I'm sure he would be ok with the damage to his BMW as well!! Incidentally I would make sure there was at least 4 times the amount of damage to the car btu I would certainly be pushing to get some cash out of him first.
Ar*ehole!!!!!!!!!!!
I have NO time for family taking the **** - my own brother took me for over $15k AUD ....
[Edited on 12-8-2004 by tp-996]