I have Q-Cables which are cool looking but next time I'm making my own. If they don't turn out no big deal but I could get everything I want for much less. I just saw an ad in new Stereophile for Nordost headphone cables. Everybody wants in now!
I had the stock cable for mine and to my ears sounded great. I've got the Q-Cable French Silk in RED. Looks way cool but I couldn't honestly say it is crazy "better". I'd like to hear the Moon Silvers.