Hi tanki online community! i have a small request for the game!! when talking about crystals which is very very hard to collect and of course impossible to save..... when speaking about saving crystals most player doesn't have the saving ability, as fast as they see that they could buy something they can't stay without buying it...and i know of course some can do that... but the thing is 50% can't..even me.. so i would like if u add something like... the player can add any amount of crystals for example add 20000 and the player cant use crystals until he reach the amount he entered... only after he reach the entered amount he could use it.. im happy if you think about it.. sajithafonseka