I too wondered about this. So I sent an email to them asking. This is the reply I got:
"Hi,
I don't have an exact date for that, but you will be charged before the item ships to you, so I suspect sometime in March.
--
Emily
Backer Success "
I pledged for the March delivery of the Pine.
"Hi,
I don't have an exact date for that, but you will be charged before the item ships to you, so I suspect sometime in March.
--
Emily
Backer Success "
I pledged for the March delivery of the Pine.