Hi Goblins,
Today I've completed most of the work on my smelting flip calculator. Generally smelting is know as one of the laziest methods of gold making and it can be surprisingly rewarding. The calculator shows the potential profit for a craft and offers the cheapest method of acquisition.
https://wow-quote.com/mining/smeltingNote: the 'Echanted Elementium Bar' does not take the transmute master proc in account. Your profit might be even higher
Note: the pandarian crafts do not take the SoH flip into account to acquire the ores. This will be added in the near future to present an even better craft path.
Have fun making lazy gold and let me know if you have a good suggestion for another calculator!