I've been on Kerguelen island (which isn't quite Antarctica, but not that far either, and rather isolated too with four or five ship passages per year).
You wouldn't "fall in the support vs. beaker camp", you would be firmly in the beaker camp. It's more of a "somewhat intellectual" vs. "manual" camp (also vs. "military" in our case, but it might not be the same for US stations). I was right between beakers and support myself, by the way.
In our case, alcoholism was a problem for some of the manual labourers, but it never went as far as what I read from this article (I didn't read everything though), probably in part because they had more restrictions on alcohol consumption than the others, and because they were only there for shorter (three-six months depending on available transportation) missions, while most everyone else have 12-14 months missions.
You wouldn't "fall in the support vs. beaker camp", you would be firmly in the beaker camp. It's more of a "somewhat intellectual" vs. "manual" camp (also vs. "military" in our case, but it might not be the same for US stations). I was right between beakers and support myself, by the way.
In our case, alcoholism was a problem for some of the manual labourers, but it never went as far as what I read from this article (I didn't read everything though), probably in part because they had more restrictions on alcohol consumption than the others, and because they were only there for shorter (three-six months depending on available transportation) missions, while most everyone else have 12-14 months missions.