Bernie...
You might like this...
This a chest mounted Triton...clipped off to any standard or modular BCD...using standard back-mount cylinder as diluent/bailout...
You can see the small oxygen cylinder is mounted via cam band and S/S mounting plate horizontally to the bottom of the Triton cover-bag...
This is an MCCR...Dive Rite is about to introduce something similar...which is ECCR... called the Optima CM...
They are not as as expensive as a typical back-mounted CCR...but having said that...they're not cheap either...Dive ready...you can plan to spend $6000...USD...
Personally...Between the two...I prefer the manual Triton...
W.M...
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