Just thought I'd give a bit of info on sizing from my perspective:
Pro Jersey - go larger on this than you usually would. I'm a 37" chest and went for Large, although a medium might have been ok. It's a very tight, aero cut.
Bibs - pretty standard size, I went for medium, which is the same as I am in Castelli.
Gilets - go smaller if you want a tighter fit. I went for medium but it was too big and small is about right, although the material at the back is stretchy to accommodate tubes/tools/food in your jersey pocket underneath so I think I could've got away with XS.
Socks - Jamie thinks they're just right, Carsten thinks they're too short. They are on the shorter end of the scale as socks go. Depends if you're a modernist (long socks) or an old-fashioned purist (ankle length)!
The quality is really good and as you an see from the pictures it looks pretty smart.