Thanks, saw that . . . but you never know if they still have it (or a different one) unless you ask. Someone else might weigh in, too.
Have one you'd like to part with?
I have a Prism2 with front mounted counterlungs, Petrel2 controller and Shearwater HUD that I would sell. PM me for more info - I'm an instructor on the unit and this is my personal unit.