Have any of you ever tried out the Zzyzx SnapJack Cables? I have to admit, I find the idea quite intriguing - I can think of 100s of ways I'd like to use these at home.. letalone in a studio or live situation.. From what I've read, there is no noise when disconnecting or connecting the cables from the detachable ends, and the audio quality is as good as a regular cable. for around $20 for a 15ft lead, and around $10 for a spare set of tips they aren't expensive at all & I'm very temped to order one Any of you seen them? heard of them? better yet tried one?