agree with Shammy: if you look at esn's 5 year chart: after the big incline, then big drop:
the performance of share price has been steadily notching up;
right now we are just starting up from a trough, so it should go up for a short while anyways.
What i always find annoying is how the Funds, and big boy traders can keep selling out at the tops, then buying in again at the troughs. That is true of some of the major oil and gas company shares too.
Whereas us little guys usually arn't that bright, so we have to hold long term and endure the little selloffs.