the stealing of HID happens long ago, and it had been floating around the TL and Maxima Forum for a while, Nissan actually made a kit for Maxima owner to "guard" the HID's.
I don't think the law that prohibits the HID sale "backfired" us as more HID thieves since you all know their bulbs were actually different. Since the normal Riceboy like you and me had the Halogen based bulbs... (H4, 9006, 9007) to name a few... Buying from "the source" meaning that you still have to fabricate the base (just like when people just started put HID on their cars 5 years ago.) It will be way too much work. At this time, all of us still have the opportunity to buy a kit from foreign country, ie: Canada... and install them on our car, before the gov't specifically made HID Illegal on cars...
The increase of the HID thieves are just because more 'kids' now knows the trick and the demand is more cuz the OEM equipped HID is increasing... There's always some people doesn't want to pay thousands to replace their headlights when it burns out.
(I'm not kidding, I lived in an up scale area that Porsche, Mercedes, Audis and BMWs are more than any other cars, yet, I have seen enough of "cheap" driver put Halogen on their HID cars, on only one side.) So I will blame for OEM manufacturers/dealers for the increased HID crimes...
I don't blame the government anymore cuz I don't think they will do us (enthusiast) any good anyway.