There is currently no problem with the runescape economy, however there are large amounts of money now circulating and numurous people are making huge amounts quickly. However the runscape economy problem ties in with the numbers playing the game and the number of new players. An example of this can be the fast falling rune prices becauses there isn't as much demamd as there is supply. However the crash will occur if a large number of players leave runescape and especially hte high level players, and the lower levels aren't coming through to replace them. This could casue numerous items to be being sold with a zero demand. Meaning beloved items such as Santas and Party hats world more that half in price and not only this all dragon armour would be reduced to rune prices it is a supply and demand thing. And having alot of money in the game is actually a good thing because it means raw materials such as coal, lobs etc. will go up in value because the top levels with all the money can afford to pay more. Allowing a more evem spread of the money instead of the numeous powerhouses we currently have. Just remeber the econmy is all to do with the number of "NEW" players without them it will stop because the demand will go for products and high alching will be the only way to get money which has sort of all ready happen with yew longs and magic bows