Mining Blues: Help with my favorite DoL

[Gallus]

Grade 3 thanalan topsoil and clusters are what sells best at the moment and you can gather them with your mammon, so I'd say don't bother upgrading. But if you really are entitled to mining, know that even if you get your supra and manage 420 gather and 420 perception, the only thing useful you'll be able to mine are hq pumices.