Rapha, nice but a bit pricey?

Cost I guess.

@prevailrob although its kind of pointless discussing temperature ranges given that everyone feels the cold/heat differently...
Depending on baselayer the and armwarmers I can wear it from 12 degrees (in the rain), down to 2 degrees.

For most of jan/Feb this year I wore a long sleeved baselayer, thin craft armwarmers (or nanoflex if its wet), tights and a gabba. But I also wore it last week in Wales when it was 12 degrees and raining with no armwarmers and a summer mesh baselayer. That's the thing which makes it so good - its versatility.