OP, you really should join a clan and talk to the admins. Discuss with them how want to play the game. Whether you want to be a spy, attack, or balanced build player. It's better to build with that in mind, than to just go by what some random person says is the best build. (Don't even think about stables). Anyhow, the forums are typically a friendly place, but the question you asked, has been asked a gazillion times over. As I mentioned earlier join a clan that will help you grow, and also look at the vast amount of guides that are available here in the forums. Both resources are invaluable for a creating the ever elusive best build. Good luck!