Just farmed 140-odd cores in a day yesterday. While it was tedious doing the conversion process at Spider, I also had 12ish exotic drops (4 of which were repeats) and 100-odd mod components drop. I did all this by converting the 1600 legendary shards I had accumulated to Mercury mats, handing them in, trashing the masterworked, legendary items and shaders to get back about 1450 legendary shards. I repeated the process until I only had about 600 shards left. I also did the cache it in scrapper bouties when they dropped and in the process cleared quite a few Spider bounties which also netted me cores, shards and planetary mats. [b][u]Bungie needs to fix the Spider exchange process to allow multiple trades![/u][/b] Other than that there is nothing wrong with the enhancement core economy as it stands. Anyone who is still complaining about it needs to get a clue, work out how to farm them, or just continue to suffer in ignorance and spend them less. Making cores worth less makes the whole Bungie economy worth less. How about stop asking for everything to be handed to you and play the game. There is a satisfaction that comes from mastering the economy which you spoilt little children seem unable to comprehend.