BatukhanYou seem to contradict yourself when on the one hand you say "don't set an exit price", but you also say "have a game plan". I agree with your second statement. One must have a plan. I have fallen on my face many times by not having one. If things change, the plan can change accordingly, but I believe it is important to set a target for at least the first sale.
And, of course, my first exit is not exactly $2 but a price in that region. And trading in and out, as you say, can work very well, if one gets the timing right. I managed to do that very successfully, with another of my major holdings, in the last year.
Piper