$HHSE is a long term play for me. I own 1.3m most of which I have held since before the reverse merger in dec 2009 - jan 2010 and I had sold a bunch of what I had from below 0.0025 between 3 and 6 cents and have been riding 1m zero cost average shares ever since. I have been adding recently now that we are finally close to OTCQB uplist. I plan to add another 700,000 under 5 cents to get to an even 2m shares if I can. The only negative if there is one is the OS and float are not small and thus the company is going to need to hire strong IR to get more eyes on it to bring volume required to get past 10 cents. Overall I like it and I am adding and holding for long term. Except for the 300,000 shares I have added recently, the 1m shares I own are from way back so when it does go up big any sells on the ask on those shares will yield long term capital gains of only 20% tax rate here in the US. Cheers, PC