I dont think SP declining is the mystery...................... more sells than buys... low volume...demand for the stock.

SP can not increase if there is no demand. With the high outstanding shares...there is alot of supply of the stock. Lots of investors got in at cheap prices...or even free shares.(eg. warrants)....

Not to mention that S & L flooded the market with their shares...

i think PTSC needs to continue to improve the communication to its shareholders and potiental investors. For example...Announce revenues are expected for Q3...(MMP and other divisions).....

Maybe the information released on Crossflo with help stimulate more interest....

I personally have not taken advantage of the low SP... ( when i should...) have been focusing on other investments/companies and perhaps will continue to re-invest based on the actions of RG... but still waiting for more.....