This seems like a good topic to post my question. I currently have hoses about 40" long for both main regulator and octopus. I'm convinced of the benefit of sharing the main and keeping the spare, and already have the bungee necklace for the spare regulator. Until I'm ready to buy another quality reg, I'm planning on attaching the necklace to my octo (Aqualung LPO). In OW course and subsequent dives, my buddy and I always practiced the method we were originally taught, which was sharing the octo.
I'm always going to need a snorkel for foreseeable dives as it will be ocean or open lake (no caves). I've read that a 5-ft main hose can tangle with the snorkel. My main reg is a Sherwood Maximus with the swivel, allowing the hose to drop straight down.
So finally, after all the background info, my question is whether I should go out and buy new EE hoses to get the "proper" lengths, is it 5-ft main reg, 24" backup reg, and 22" SPG (I forget exactly, but EE lists the hose set in their online catalog). Or stick with 40" for the main reg, which now goes nicely under my arm and up to my mouth, and is long enough to share (being exactly the same length as came with the octo) in ocean and lake circumstances, and won't tangle with the snorkel. Either way I guess I should shorten the backup reg hose and perhaps the SPG hose.
My main concern is that, after being all ready to get the EE hose set, I read the post about tangling with the snorkel when deploying the long hose over one's head. So now I'm confused. BTW, I'm new to diving with just 3 dives so far after OWC.
Regards,
Peter