Ann: Investor Presentation - May 2019, page-9

that competitive advantage slide which's usually the key thing I'm looking at such micro caps doesn't quite convince me, not a little bit actually.
the only two things inspiring confidence, personally, are the system works and they sold units to military

happy to see they're selling on this shark thing, and expanding in more sectors.
although a buyer from 36c all the way to 11c, have to say upon rising above 25c i'll see half of the holdings, unless there're some dramatic change on this competitive advantage things either on technical or business aspect.