I think you should be... A specialist, like a potion brewer. Or enchantments. Not a lot of people do that kind of stuff anymore, so it would be happy to see that trade getting rebuffed
Enchants at cheap prices is impossible... If you find my thread I started a long time ago, that hasn't worked out at all. Enchants sell quickly, if they are at the right prices.
I'm not on minecraft that often, so keeping a steady stock of ores in my shop would be hard especially diamond, emerald and lapis, just because I don't go to the wilderness often. Coal and cobble are not hard to find and don't take long to obtain, so I was thinking smooth stone and stone bricks and sell them in bigger bulk for cheaper.
