I received a gift certificate to the Spa at Lansdowne a few years ago and had a really nice experience there. The Champagne and Roses facial (complete with a glass of bubbly!) was heavenly, and the body wrap and massage were completely relaxing.
I had a leisurely spa lunch, then a manicure and pedicure. The mani/pedi was good, but not great (I've definitely had better).
I was there all day and didn't want to leave!