JDM is what I was going for but... I don't it would look good on RootBeer lolI definitely like the "B" side better, and for me I would choose silver over the black or the red. If it was a choice just between the two colors, then I would choose red, which is more JDM flavored.
I don't have to worries about copyrights in this case... I am not selling the stickers or branding a product as a logo of a product or service. As a matter of fact I recently saw a tuner mag with a bunch of RSX's with similar K-Series sticker on the windshield. Not to mention they were large stickers.I do not really care for the cereal logo. Plus I would be worried about copyright infringement using the Special K.