I disagree. If people had a more reliable way to farm them prices would fall and less people would resort to buying them, they would still be the most expensive, but they would not be 5 times higher than the next most expensive geode on the market! Thats how I believe it should be, if you want to farm you have the option, reasonably, however if you want to throw gil at people there should be a good amount to buy at the same time. To me, this fixes all the problems there are with it currently.