I called over to PMF today with some questions about their 15 inch titanium. They tell me that they will be releasing lip glides for both this wand and a 12 inch titanium wand they've got in the works. They hope to be releasing the new products after the first of the year. They said the new wand will be available with either 1.5 or 2 inch tubes. They haven't decided whether to make it a 4 or 5 jet yet. Sounds like it could be a great purchase for residential work.