I have a question for Lori Haney R.N. With regard to the very helpful and comprehensive information you provide on laser hair removal, I'm a little confused about what, in your view, is the most effective laser treatment: on the one hand you agree with your colleague's comment that "the Lumenis Lightsheer is the gold standard for hair removal" while in response to another question you indicate that the Alexandrite laser is "arguably the most effective, at least for lighter skin types".