What problem do you have using your current hoses? Are you using an octo/inflator or a standard inflator?
I have a Hollis S38 wing and backplate. The hose is just to short, when it isnt falling behind my back it sit around my snorkel mouthpiece. Everytime i go to reach for it i either cant find it, end up grabbing my snorkel or have trouble working it since its so close to my shoulder(they arent very flexable) I really want to have it up and in front of me more so i can see it and maybe hook it to my harness so i can find it easier.