owd3: I may be wrong here but the contract for additional units is between APS and Alaska Airlines. Therefore, details beyond what was announced publicly is either unknown or under wraps as far as e.Digital is concerned. A maximum number of intended units was mentioned...no minimum. I believe, though, that orders approaching 6000 appears likely.
"We wanted to test the players on several levels; customer acceptance and demand, durability, ease of distribution, and quality of picture and sound. We have been delighted with the results in each case and have now made a full commitment to the product," said David Palmer, managing director marketing for the airline."