I would second this for anyone still looking for a speculation stock.
LQMT has HUGE potential. I've been trading LQMT for a few years now and recently turned green on my long term core investment. Too many huge catalysts going on for LQMT.
LQMT is mentioned in patents for Ford and Apple. They have an agreement with Apple for CE.
I essentially took all my ROX profits and dumped into LQMT.