Ricky, are you the Ricky from whome my brother bought the Manta wing? If not, ignore this. I've now done all the mods to the Meg! 1). Manifold for DIL onboard/offboard,wing,ADV and ... 2). New Shrimp BOV .... shiney and cheap too! 3). ISC 4th cell mated on Dave's old exhale lung (which is now my inhale) ADV port. Only because it'll be nice to know what ppo2 I'm really breathing rather than what the unit thinks 4). HYBRID completed via Y connection off short hose manual add o2 line into a filter then 70micron orifice, (bungeed to the o2 cylinder) onto hose and then finally an in-line shutdown valve. (as in the normal ADV setup). Connection into inhale lung is via the manual o2-add (from my old inhale lung which is in place of the manual dil-add valve which is moved to the OPV mounting location) modified by removing the inboard o-ring. The 70micro gives me between 0.5ltr/min on surface and 0.76 ltr/min @ 60m Jobs done. All works sweeet. Thanks for the idea of hybridising!
