Twister6 has just posted a nice review on Head-Fi of his new special edition K10UA IEM. K10UA stands for Kaiser 10 (drivers/ear) universal fit aluminum IEM. He includes many links to reviews of other Noble IEMs along with photos of his rose gold special edition. Very nice.
Pros: high resolution sound, distinct universal design, excellent isolation, great set of accessories, quality SPC removable cable.
Cons: special edition price, might be a bit bright for some, sub-bass can benefit from 2 additional low drivers.