WOW, the punishment is serious, getting banned, but playing by the rules of the game is not bad. If there is a legal hole, I do not see that it is wrong to exploit it. Lawyers have done it a long time, and it's legal. Plug the holes and penalize those who make or hack the system, not the good players. It is precisely the good players, those who find the holes, they should be rewarded, not punished. How ironic, MATLAB is logic, and here we want to punish logic.