Some VERY good news today!
Thomas wrote on his blog a few minutes ago that April is still a possible release date for the CSW!
This could be done if they fly in some wheels when nothing goes wrong with the latest pre-production wheels they are actually testing.
He also said that they had some assembly and firmware issues which can be fixed with the current series of wheels so it looks not too bad.
But, if they find major issues in the latest wheels they need to make another round of prototypes and this takes time. But so far it looks very good and it is still possible that we have a few CSW owners late April.