I have a lot of affection for the 6P. Even though I have three Elzettas and a number of newer Surefires I still like my 6Ps converted to LED with Malkoff modules. They're built like a tank! Just really solid and useful. I love the lack of bells and whistles, too- all they do is light up on setting, HIGH. The lockout tailcap is great if you stow one in your pack, too...no more finding the light came on in your bag and died before you needed it.