i think it would be cool if the server had some sort of bond system, (and maybe even stocks, though i havent invested much thought into that) a user would pay and lose his money for like a month, and get it back with 10% interest. Now some would say that this is made to favor the rich just making more money, but in tying their money up in bonds its gives poorer users more of a chance in the lotto ( i.e. a user buys 5 tickets and 10 sec later someone rich snipes 1000)