I officially have another Sasquatch sock. It looks like it fits, but it is just loose enough to creep down my leg. I cannot even begin the describe the fury I felt when I got the sock off the needles and tried it only to find it was too big. There may have been an immature display of finger clenching, teeth grinding, and glaring involved.
The tragedy with blocking is that you cannot block things smaller. And because I've chosen superwash wool/nylon blend, I can't shrink it in the dryer. So today I did the only thing a mature, logical, and calm knitter could do.
I bought myself another pair of needles.