Jake... Actually you can do metallics, also foils, like gold, chrome, etc. I can also print on vinyl, which is a perfect for your wife or loved one, because you can put them on your helmet and make them feel more involved, LOL...
Seriously, send me an e-mail and let me know what you are thinking of, I am sure I can provide you with what you want and more...

Thanks,
Dan Beeson
www.beesondesigns.com
[email protected]