I apologize to posting double, but I can't seem to remove my post... I was wondering: at level 15, you can mine iron. What is wiser and why: to continue mining Copper and tin until level 20, or to switch to iron? And if iron, should I continue with that until level 30, or switch to silver? Because you need a minimum level of 16 to be able to craft something with that..and I believe you have to melt it first? The same for gold. And sorry, haven't played the game for a while..