...and that's the bottom line IMO: if a 5' hose will fit comfortably around you & the gear you typically use, then that length will do everything you need it to for single tank recreational diving. If it doesn't fit, you'll need a longer one
See my profile pic for 5' hose routing. I'm 6' tall and 80-something kgs. Fits great with a 3mm suit & Miflex hose
See my profile pic for 5' hose routing. I'm 6' tall and 80-something kgs. Fits great with a 3mm suit & Miflex hose