Looking good looking good. Any thoughts on when your turning to 12/12? They are getting pretty stocky its looking like time to change light schedules. As for the topping/fiming, no not right, close though. For topping you accutally cut the whole grow tip off. By doing this it forces two new grow tips at the leaf nodes. Thus one shoot turning into two. FIMing I don't know to much about except instead of cutting off the whole growth tip you only cut half of it off. As for the spots I can't quite tell, check the grow faq or google it.