The reason that "the expected return makes it questionable" is ridiculous. Why did they start it at all in the first place?
Coding 5 years, investing 500.000 EUR and at the point when OS4 is nearly finished they realize, "err..., it's just 600 potential buyers out there, oh, better not release it then, let's better wait until the magic & myterious Amy-board get's released which around 800 people will buy. This will completely change the whole situation and make our 500.000 EUR investment really rewarding. :roll: