Are you running a ‘purist’ competition here? The reason I ask: GARC is based on heavily on the idea of NASCAR in space, and so sponsor advertisements on vehicles are a big part of it. I’m going thru the GARC group on flickr, all the builds I consider to be the GARCiest use a lot of stickers on the vehicles for ads, almost always in ways that the stickers were not intended in their original sets. But I’m also seeing a lot of custom stickers printed for a lot of the builds. Gonna allow that for the competition?