Not sure what you were expecting, but I have been watching this company grow for over 3 years now and the momentum has only increased. If Sigmas revenues seem slow to appear I would attribute that to the lack of the industry that they support.
As far as PPS goes I can see it being high, low, and in-between.
Sitting on edge of my seat much like I did 3 years ago as this stock ran up 3500%.Im looking forward to spending a lot more time here for the next couple years, as the industry catches up with us.