If you have ever seen the Discovery Channel’s TV programme called Storm Chasers, you’ll be familiar with this truck. What you may not have realised, however, is that it is actually completely covered with LINE-X. The GMC Sierra is actually owned by weather researcher Tim Samaras and he wanted full protection… not just from the weather but also from all the associated flying debris that the weather flings at these guys during the filming! A highly impressive piece of promotion for the product, don’t you think?