To me, the most depressing thing about the Boston AC as it now exists is the knowlege and memory of the smallish but really nice Flagship Lounge it contained until a few years ago. I always loved the 9 a.m. BOS-LHR 777, and the Flagship Lounge was a wonderful, quiet place to wait for boarding, and the morning buffet was quite a treat: lots of fresh pastries, fruits, etc. Even better, the BOS-LHR flight arrived at LHR at 8:30--early enough to get to the hotel & have a couple of Guinesses before bed.