I have to say that it's my first pair of customs so I don't have any comparison, but I've been listening to them for a few hours and they sound great. The finish and the quality of the shell seems also spot on.
My reshells of the CK100 have arrived today and I could not be happier! Love the look and finish I choose. I have to say that the service here in Aus was superb; had all my emails and inquiries answered timely and courteously. I know where to go for my next purchase! Here are a couple pf pics.
Hi. I've ordered mine with a titanium faceplate, the left earphone clear and the right black clear, no artwork. It will be a few weeks before I get the final product though, so I can't post any photos yet. There are quite a few on this site (that's where I saw the titanium finish for the faceplate).