Perhaps it wouldn't make great sense these days to start a mining company with the sole intention of developing 55nm hardware given the time to market versus and the ever increasing difficulty factor, but surely it makes sense in ActM's situation as we managed to secure a team who will develop the full custom 28nm chip and additionally provide a stop gap solution with the 55nm. I think it is grossly unfair to speak like that Vigil and it reflects badly on you as an individual who can't seem to get over your anger. What a cheap dig that was.
Maybe if Ken could back up decisions with a little clarity then we wouldn't be wondering if it was a smart move or not - i.e. he could very easily release the figures that you seem to be so sure he has run...
If Ken is smart, then the boards and controllers for the 55nm chips will be the same as for the 28nm chips, then there is some worth in the 55nm chips, if only to pop the ActM cherry and debug the codes, boards, deployment plans etc...