as i understand it, it has been shelved forever..... round 2 is the newest recreation of polar lights, and amt was the name prior to that. in addition, these names were under the trade mark of ertl plastics/
Once they understood the scope of the size and complexity of the build. they shied away from it... for the the time being.
in 1987, i sent ertl a idea. this was to put out a three ship set of enterprises.
they wrote me back, "due to the high cost of injecton molding this kit would never be built" this is a direct quote.
several months later it was in the stores. This should tell you that what company says, isn't exactly what they will do...