routing

I was just going over my hoses for an upcoming trip where I would be using a long hose (84 inch primary) setup for the first time. I came across a 42 inch hose that I had ordered because I was going to try the under right arm primary open water setup at one point. So here's my question... Let's...

Hi folks, I've read several threads abiut p-valve routing discussions (up or down) and the discussion is usually a matter of whether you're ok to have a hole in your undergarnments or not. I've been using downwards routing for 5 years with: -1 drysuit, 2 successive p-valves -1 thick wetsuit...

I have read every thread on SB (and articles/threads elsewhere linked to in those threads) about p-valves and plumbing. I have not dived my drysuit yet and am getting things like this squared away in preparation for an upcoming drysuit class. I'm not sure if any of this is relevant, but I have...