Well,very good guide but I have a question. I'm a Sergeant Major[*>>>],and I have enough crystals to buy hornet m0 and twins m3 or firebird m3.If I spend my money on it,I will stay with 0 crystals.I was planning to buy viking and thunder at WO1,but I don't know what to do.Can you help me?

here's my photo please send me the cristals I really need them please I beg you http://imageshack.us/photo/my-images/39/tanki1.png/