According to below news, Jolla's and their subcontractor's ordering books are already full and they can't ship more devices than what has been already ordered:

http://www.kauppalehti.fi/etusivu/jo...a/201403661142

Antti Saarnio says is article that "it is already clear that they will sell hundreds of thousands of phones during spring and summer".

Better than I was expecting, not bad...