Does anyone have this? I've been collecting the manuals for all of my gear. I'm taking Mr Singler's service class soon. This is the one I cannot locate, the Hollis 200LX second stage manual. I've got it for the DCX first stage as well as all of them for my older regs (Scubapro G250, D350, MK2, MK20, and a Sherwood SR1).