I don't know where to post this, so i'm posting it here... I think that predictable drops are a good idea for everything EXCEPT gems, because that makes it much easier to just watch a youtube video while having your tank earn gems. I don't like the experiment that makes gems go to the battle fund because of super long games that not all people can finish if they don't have enough time. other than that, great game!!!!!!! thanks, ---FencingFinn