Hi sethco -
I was one of the last crops of AF flight docs to do the San Antonio SERE course; this year they've transitioned everyone up to the full Fairchild SERE magilla. San Antonio was much nicer since you only spent about a week running around outside and didn't get slapped around until you told the instructor all your dark and dirty secrets. Also, San Antonio was merely a hot and humid hellhole, vs. the bitterly cold with 3 feet of snow hellhole that is Fairchild.
Neither sounded fun to me, but you get through it. If survival school's your thing, you might enjoy it. Personally, I fell into a river and got bitten by a snake on the first day and was ready to resort to cannibalism by day 3. It was after reading the now-legendary report of my exploits during this course that my command decided that my time was best and most safely spent in clinic.