Maybe this isn't the best place to bring this up in, but with all the people with significant mods on their cars, has anyone considered the LoJack system (
www.lojack.com)?
One site I went to said its $695 w/ installation. That doesn't seem to be alot compared to say....a new set of wheels and tires. And the piece of mind I is priceless. Plus some states require discounts on insurance.