I made like around 10 millions by selling augment slots when the patch hit on 1 character. Could have made double or triple but I was too lazy to stock all the mats. I still have like 4-5 millions from that, not selling anything else until Cartel market hit. Just selling some weapon skins made another 5 million but since I didn't get into the "buy mods = RE = sell mods" thing I'm not getting any else aside sometimes doing dailys or Asation. I wouldn't know why I need to have more money as all the mods are doing is making content difficulty trivial and I prefer to "work" for equipment as a group instead of having maxed out characters at 1,1k bonus damage pulling aggro all over the zone just by standing in it. So far I could support all my 11 characters without putting 0 effort, not sure what people with 100millions + are doing with all that money. My first million I did with custom gear, crafting chest/ leg/ head pieces for mostly synthweaving containting a full stock at all time. As they introduced hands/ feet etc. I reached my GTN limit and didn't bother anymore. If I can't offer everything (while everything was selling) why bother to show only half of it.