its an interesting issue..
2257 would be ILLEGAL in many countries.. so your kind of riding both rails...
You might be covering your ass in U.S.A. but you might get arrested when you go to canada

food for thought..
Think its a fantasy , think again .. the u.s.a. has already done it to other foreigners, so i see no reason why it wont happen in reverse
Protecting your ass in the usa might lead to getting arrested in other countries
someone mentioned TGP's and thumbs.. i still see hardcore thumbs on google with no 2257 , i dont think tgp owners need to be worried until google stops displaying the same thumbs..