Best way to farm gold at level 85?

Can people say which way and which profile thats better for farming gold at level 85?

I know it might depend on realm, but what do you prefer?

 

I have always been doing Herb / Minning

 

At level 85 and not 90? Average gold earned? And ofc, profile?

 

I started doing it at level 60 then stopped because the mobs started being same level as me.
Professionbuddy under the drop down menu it works really good mine runned for some hours without any help at all wen't from 1 - 350 without helping the bot. + it sells the mats on ah for you.

 

So ProfessionBuddy might be good.. Anyone tryed fishing? Could be interesting to farm at that level if it gives a decent amount of gold / day.