I cannot say you are wrong.. if the loot is tripled for 3 stars, there is another problem. A high level player will 3 star low level enemy to triple the loot. Well...although you can get 6 stars, but which enemy your low level player can attack? You may say if the guy doesnt follow the rule, you'll kick him.. By that time, it causes jealousy already; or even worst, your clan may lose the war.
To me, the current system is good enough :)

