"seems to " please 'EarnestDD', if you can prove your point about AERO and this Dr. Gas issue, I will take your point as credible. Nobody here on iHub knows the details and the exact reasons. It appears some are trying to make something out of nothing. I think its great AERO can react as fast as they are.... and just think, if AERO does come through and make their own building and new equipment, AERP will be better off in the long run