Quote: (Originally Posted by silent running)
...I was refering to the extra bulk and weight of a BOV which allows for the use of a stock high performance 2nd stage while it's in your mouth, like the Divematics, as opposed to the KISS BOV...
High-performance 2nd stage doesn't mean bulk as well.
I bought the Nemotech BOV from Joe Radomski. Eventhough it has the SP 2nd stage components for the OC portion, it is about the same size as the KISS BOV.