Sky golem is all profit if you do the smart thing and run old panda farms on multiple toons. Was running 10 farms at one point till bfa launched and was upto my eyeballs in trillium and Ghost iron. Just not been doing it lately, but those 10 farms was an hour a day if that and sustained 4 crafters and alchemists though could have sustained 8 easily.
TSM shopping list was super awesome, but it feels like a lot of clunk for what I wanted to do. I keep hearing ppl talk about server daily avg prices, region prices, etc. But I couldn't find any of that in TSM, even with importing groups/operations from someone. And wtf is an operation? I assume it's just a script that TSM runs to do price compares, etc? I'm convinced all the ones I tried didnt work.