I agree. OTCBB & pink sheets are too risky for me. In fact, I can say I've always lost when I have invested in them. Also buying a stock which is in a strong downtrend with the HOPE it will bottom??? Same thing goes for selling stocks in strong uptrends = stepping in front of a freight train...
I sincerely hope things work out for these fellows with Tao. Tao's "story" in enticing but I'll wait until I see "the beef" in terms of actual production AND positive price action (uptrend) before I risk my funds. That they have been heavily diluting the stock is also disturbing...