If a short term swing trade for 5% profit is your definition of "good stock", more power to you. I am like the others here: in it for much, much higher gains. Will sell half my 40k shares @10 and hold the rest for 13 or higher. I'm buying a house with HPJ. You are buying cigarettes.
It's low volume for now, so don't read the tea leaves too much. HPJ can go up or down radically on this low trading volume. I'll say overall though that this is a company with extremely high potential. Nothing but good news and solid clients. What you are observing (low volume, low price) is the definition of a bone fide "ground floor" find.