The one major thing that keeps me interested is: The last EVTN insider buy occurred when DIBELLA JOHN purchased a total of 150.0K shares on 6/28/2013. In the last 2 years insiders have on average purchased 8.0K shares each year.
hopefully they have stopped reporting when they get an order. That would have to stop at some point as they "grow up" right? Maybe the 150K insider purchase is a clear signal of confidence we should pay attention to. A pleasant suprise would make a huge upside impact to PPS... like to think the floor is in at .10