I've read that "old fashioned" Argentine beef can now be found in Uruguay, where feedlot methods are still uncommon. But the practice is apparently growing there, too, so maybe the time to eat steak in Uruguay is now.

http://beef2live.com/story-uruguay-b...-2016-0-142887

I've only been to Uruguay once, and while my visit was pleasant enough, the country's attractions to visitors seemed modest. If you're in BA, though, is it worth going for a steak?