You won't like Antarctica, unless you go during their summer, which is our winter. Damn, it gets cold down there. I spent one full day there. The coldest it got was -38°. I think this was either in July or August. It was so cold that the moisture in my nose froze and I couldn't blow it until I got inside and it thawed. Have you ever seen the movie "Firefox" with Clint Eastwood. In the movie, he does a refueling stop from a sub in Antarctica. it's really cool to watch the MIG-31 takeoff and fly through the snow dunes. I believe that I had read somewhere that this part of the film was made in Greenland. To be able to fly with full confidence, special fuel additives are put into the fuel tanks.
Keep in mind, this is a 'movie.'