something I posted on another board wrt IMSC:
I understand and share people's frustration. However, I have to believe that the success of B-220 sales to TSA is baked into the cake. The delay on final approvals et al is frustrating, but by the same token it reveals just how difficult approval is to achieve. This is an extremely high barrier to entry for other players in the ETD market, including direct competitors who have been unable to get any new devices thru approvals themselves. The lack of consistent sales to the freight shippers for air cargo is confounding considering the experience of top managers and does point to a certain hubris on Implant's part, but really it is TSA that holds the key to Implant's success, IMO. This hand has not played itself out yet and you gotta be in it to win it. JMO