It's not complicated. Everyone has different time-frames don't they?
Personally I mis-timed my entry but only the clarity of hindsight has revealed that error. I hold, confident in a profit but uncertain of the time required. I commend those who did nail the perfect purchase price.
Incidentally you would have to have bought on or near the 30th Sep 2010 to get a 32c entry. Before that your purchase would need to have been 2005ish.