Users of Nicelocal.com gave the highest rating to Spa Rockaway, New York Laser Loft, Stretch*d Flatiron.
Places that work round-the-clock are: Sally Hersberger's Face Place, Victoria Skin Care, Juvenex spa, Sittin Prettii, Couple Spa 55.
Yes. Places with special offers have an «Offers» section on their Nicelocal.com listing.