Hey guys, just found this board, Im an excs shareholder as well. I dont think this is the end but it definatley hurts the company/stock. They were really on track with the new management team and showed real signs of small company looking to make a move, successful shows, contracts with Kawasaki, etc. I think if they can resolve this issue with Challenger, albeit a big issue, they can move again in the right direction. I wouldnt expect anything regarding the stock until that is resolved. How long? Who knows