Because I now have the healing injector potion schematic, if enough Superior Healing Potions are either put in the guild bank or mailed to me, I will consistently convert them into the injectors and put them right back in the bank, or in your hands if you want me to. The rest of the parts I can get myself.
For those who don't know, the healing potion injector prettymuch is the equivalent of 20 Superior Healing Potions in 1 slot of your inventory instead of 4. It's a fantastic space-saver; already made one and it makes me smile. They do require 20 Superior Healing Potions to be made, though. Just be sure and specify that you want the injectors to either go to yourself or the bank if you mail the potions to me. The name's spelled Willimeena in-game.