Appreciate the referrals guys. Unfortunately the timing could have been a little better for this one. Don't have facilities to cut the vinyl myself, and have had real trouble with finding a reliable local shop. Have just had a run of black vinyl logos cut, (which will be available shortly) and don't expect to do another black run for a while, otherwise I'd have happily included your logo. Suggest that you see if you can find a local shop to run one off for you, (i've found one-off runs running somewhere between $30 - $50). Beyond that, if you can transfer the linework onto the head, you could carefully do it in permanent black marker, or something that I've done in the past; trace onto clear frisket film, and carefully spray paint onto head. If you'd like, you can send me your vector file, and I will keep available in case I do happen to do another run of black. Sorry I couldn't be of more direct help.