Best: Never got her name. LGW-EWR in my pre-valium-medicating days. During some heavy tubulence while I was alone in the last row she quietly came and sat with me. I was white knuckled and near panicky. She spoke soothingly and by the time it all settled out I noticed I was holding her hand so tightly I was probably cutting off the blood flow. Very, very nice FA.
Worst:
Really never had an awful FA experience. Lackluster, but never bad enough to report.
..........let's talk TSA instead.