Massage Parlors | Asian Massage with Table Shower?

What should be expected from an asian massage parlor offering table showers?

What are your opinions of this service and the people who partake?

I am looking for a good, relaxing massage, that also offers table showers. Any details on therapists, cleanliness, rooms and rates/hours would be helpful.

Never had a Vegas massage and I want to kind of know the ropes and what to expect.

Any other suggestions are welcome, too.

Thanks!