Quick back story....
Former HC raider between T10-T16 but was forced to pretty much quit before WoD due to work schedule becoming so brutal. Left about 200k total on my chars when I left which was just earned from various sell runs here and there during Firelands, which seemed "enough" back then...
Considering playing again in Legion now work has calmed down but it seems everyone who played WoD is now swimming in millions of Gold. Is it worth spending some free evening time to invest in Garrisons and earn Gold before Legion? Everything seems to cost more on the AH and I feel like I've feel out of touch with the economy.
How long does it take, and what kind of methods are best to turn your Garrison into a Gold factory?
Thanks in advance