The guy told me business was going a bit too well and he hasn't had the time to put the CM3's up on the site. I've tried the CM2:s and they were great. As small as a pair of XLR connectors...really tiny thingies. I WAS going to buy those but the store had just gotten these new ones in, so I bought those instead. Clean, open sound was my verdict on the CM2's. Very nice, tried it on acoustic guitar and some other stuff. As far as i understand, the "only" difference between those and the newer ones is that the new ones have slightly less self noise.
CM3:
Cardioid, 20-20000Hz, maxSPL 130dB, S/N 78dB(A), measurements 75x20mm.
Here's some pics: