Had a look at AID and think I'll pass on that one. Revenues are down year on year and just like every other 'niche' player out there such as HIET, unless a big contract comes their way the pps is going nowhere except south IMO.
For me TASR is a far superior play with a proven product that has seen off every class action lawsuit against it and that shows corporate/product strength. I'm in at under $8 and I'm happy. GLTY