I am just curious if you have a secret place you like to farm and don't tell anyone about? I have several that I've found and they are a really good supply of gold for me at the moment. Keep in mind I haven't explored the entire world yet, I'm only level 41 and I've done every quest in each zone I've been to so I tend to uncover and explore every inch of a map. I have done Kenarthi's Roost, Auridon, Grahtwood, Greenshade and now I'm about halfway done with Malabal Tor quests.
I found a spot on a beach in my travels that has 4-5 Runestone spawns in one little area. I can log in and loot them, go back in 10 minutes and at least 2 have already respawned. Another area I found has 2 ships out in the water and they are not too far apart. Both ships spawn a Thieves Trove but it's pretty well hidden on one of them, you can't see it from shore. I usually log out near them and when I log in about 90% of the time they are both up and even if not both are there, usually one is. I just got another purple nightmothers pauldron a few minutes ago out of one. I don't wear that set but they sell pretty fast. Also get a lot of pardon edicts and other sellables plus the gold. I can play for a couple of hours and go back there to log out and usually at least one has spawned there again.
Another reason I like to log there is because near one of them is a heavy sack and then just a little ways away through the woods there are 3 more heavy sacks. It takes me about 1.5 minutes to hit 4 heavy sacks and the trove location. Again, nothing to get rich off of but always sellable items for easy peasy gold.
Another place I go to has 4 huts and I have got some really great recipes out of them. I visit them about twice a day and I get at least 2 green recipes and one blue per day, I've also got about 3 purple recipes since I started hitting them. Some nice stolen stuff to sell as well in the containers, usually at least 500 gold worth of stuff for a 2 minute run, not counting the recipes. I sell green recipes for 480 gold each and they always sell fast. Blues I sell for 900 and purples for 1500. Sold all I have gotten so far.
I'm sure others have great spots just curious to see if you have a fav spot and what you like to farm there. You don't have to give locations, I know people like to keep their areas to themselves. I'm sure there are better farm areas but like I said, I haven't had a chance to explore all of the game yet. I'm taking my sweet time leveling up and doing all the quests. I also loot every container since I started so my crafting bag is bulging with thousands of mats