I have a small amount of doubts for the BMW GINA. I'm just wondering what will the car owner do, once there's a rip in that strong fabric skin? Will BMW offer "skin replacement" warranty on them? Will car skins be available and cheap to buy in the near future, for any normal consumer? How will the light material hold up to crash tests, and safety marks? This design is definitely very unique, but I think it presents some problems as well. Any thoughts?