I did visit Willow Creek Spa in Langley and had a very good experience.
My session was similar to those described above.
The masseuse (who said her name is Rainbow) was a lovely, petite Asian woman of a somewhat mature age, but much, much younger than me.
She gave a pretty good relaxing, non-therapeutic massage, using oil which she later very nicely removed with hot towels.
After I turned onto my back, she did a bit more massaging around, before pointing to my member and asking if I wanted a massage there, to which I enthusiastically agreed.
It turned out to be one of the best hand jobs I've ever enjoyed.
At one point, she had to gently request I not be so noisy, whilst, in the throes of passion, I was shouting out the names of God, Jesus, the Holy Ghost, Mother Mary, all the disciples and Sister Bertrille.
There was a card at the front desk with times of 30, 40 and 60 minutes, but I'm not sure what the associated price points were. It might have been $50 for 40 mins.
I gave her $100 for 40 minutes and told her to keep the change.
She remained fully clothed, and I did not try to touch her.
I think I shall probably return and investigate whether some interaction might be available.