I think there is a slight mix up, no freaking way were 800M$ of ETD units sold last year. NONE.
TSA is penciled in at 42% market share, the most active buyer and they bought how much last year? 1M 5M? For ETD replacements?
They'll buy about 80M to 100M in 2015, at 42%, that means that 58% of the market is about $138M and I doubt that #. And there will likely be much smaller amounts bought for cargo.
I think when you mix EDS w ETD you can see a $800M/market growing to a $1B yr. market.
But that aside, the estimation I saw was for 3 years at $330M. You cannot mix EDS with ETD- EDS think x-ray machines, ETD think B-220s.
