you gotta be insane to go to a pvp area to sweat, where terrorists will shoot you randomly
sure, circles aren't always that good at boreas (and even with much better circles back on Ark's whatchamacallit Outpost the tiresome complaining never ceased!), but it's still a pretty good spot where there are often healers there too
just don't try to sell sweat there, it's so counterproductive (though I sometimes find a good deal that way, lol)