No stop diving I access the DIL on the AutoAir or the DSV and I have a TX40 on the Oxygen. You have to have bailout but what I carry onboard is enough to get me out of a no-stop incident.
If I'm out with the club diving with somebody on a single I clip on a 3L of air to hand off using one of my stage regs sets.
Actually I've just put a new style AutoAir on mine, and a Buddy ADV as my 'Bob was getting a bit old and sad, and the new AutoAir looks a lot less 1950s than the original.
It's still black.
I really hate black. I've just reworked my Vision head with new cells and I need a desk light to back up all the strip lights in here because everything is light sucking black.