I lightened up some with my PKZ and put the proceeds into FRO. For whatever reason, PKZ seems to be stuck below $30. It is still my largest holding but I don't think I'll buy more until the technicals look better, etg. when it breaks out above $30 on good volume or makes some sort of a bottoming formation. Small stock buy back + small dividend don't seem to be doing much to raise the P/E.