Got them kinda mid season this year, raced and trained on them pretty much exclusively (and cycled the 2km over to the track on them with shitty roads). Very happy with them, seem well built and they did my custom drilling no problem. Pity they werent able to do fixed/ fixed, but oh well.
I'm quite happy with my cn*carbon track wheel clinchers. Will probably end up buying tubs from them at some stage