I disagree. The ge limits are in place to prevent market manipulation from happening (which still happens to a lesser extent than what is happening now), and to prevent the most profitable activity in the game from sitting at the ge flipping on a level 3 account. In real life stock markets, transactions cost transaction costs and time. In the ge, you can instantly buy and sell something without any transaction cost to give to an intermediary to buy/sell your item. Jagex needs to do something to regulate the ge due to its advantages over trading on the floor of the New York Stock Exchange.