interesting fb! will be watching. PTRS <img src=http://stockcharts.com/def/servlet/SharpChartv05.ServletDriver?chart=ptrs,uu[h,a]daclyyay[dc][pb50!b200!f][vc60][iut!la12,26,9!lp14,3,3]&r=2160> <img src=http://bigcharts.marketwatch.com/charts/big.chart?symb=ptrs&compidx=aaaaa%3A0&ma=4&maval=9&uf=8&lf=1&lf2=256&lf3=512&type=4&size=3&state=13&sid=1410817&style=330&time=7&freq=1&comp=NO%5FSYMBOL%5FCHOSEN&nosettings=1&rand=13&mocktick=1>