clan bank

Hey guys I hv been playing coc for almost 2 and 1/2 yrs and I really feel that a clan bank should be there .....it would work like if a player of a particular clan is in need of some gold or elixed he can take it from the clan bank but the amount of withdraw should be limited according to players level ...and if he hops that clan then the sum of money will be taken from his own resources and will be returned back to the clan

..clan bank should be filled with the liitle contribution of clan members and interest should be allotted on the loan as per clans mems regulations on intterest.........hope u guys like the idea and try to introduce this unique feature which no other strategic game has ...thank you