You posted a thread asking which class to level. As you should be aware by now, we don't allow those kinds of threads. If we did, all we'd see is a huge list of threads filled with nothing but opinions and fights about the best class. The choice of your class (and you can level more than one), is a personal decision
You have now reposted that locked thread with virtually nothing. There is nothing here to discuss. No reason to keep it open. Posting "Assassin vs Powertech. Go!" is not anything that has a real future. Now, if you asked people to compare their PvP abilities or damage output, your experiences with the two classes, what weapons or stats to go for, then you might have a leg to stand on.