1_ i suggest to make like 2 groubs the first for only buyers and the second for they who cant buy 2_ i suggest to make more than 2 ranks after (legend ) 3_ do not allowed to any one to buy a kits unless the blayer reach to the ( Warrant Officer ) rank becaus the buyer sometimes by a strong kit in the low ranks and that make some player who cannot buy to hate this game and mybe do not blay the game later