You are wanting to limit the buy price and/or sell price, therefore you are wanting to set a min or max cap on what they should buy/sell at. If they buy an item at 300, and you only want an 8% profit margin, then you are wanting to cap the sell price at 324. You can dance around it all you want with different words, but it is still a cap.

And again, I'll state that the Market will adjust accordingly. If the majority of people still want to sell their nstars to trade signs at such a low rate, and the owners of those trade signs sell them all at at 30% markup, then that is the way it will be. If the players do not want this, and stop selling at low rates and buying at higher rates, then you will see it adjust.

Even with "collusion" there will eventually be competition, and the demand will change the prices if deemed necessary.

 

No offense, but to me, this is nothing more than a cheap man trying to save a buck and complaining that the price of something he likes has increased...

 

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