But with 300gp regen per eorzan hour with a cordial means it's 20 reds per eorzean hour or 4 ingame minutes. You can max out red scrips in less 1.5 hours. Granted you'll be chugging cordials like an drunk but it beats the 4 hours it can take to wait for the gyshals and adamantites. If you get a +1 or more then score.

Someone correct me if I'm wrong.