Here is a photo of me (and a prickly friend I met in Anilao, Philippines!) with the Carbon42 in action. Note the long superflex hoses - esp for the Octopus and the superflex hose for the primary regulator. You can also see I changed the mouthpiece as the original one shipped with the regulator isn't very comfortable nor does it feel very secure. I like the comfobite mouthpieces personally as clearly seen on my snorkel as well. It's easily interchangeable - a quick and easy change. Keep the Mares original as a backup.
P.S. (Believe me, the little guy was already puffed up before I took this photo! I released the poor fellow back to the reef where he instantly 'relaxed').
P.S. (Believe me, the little guy was already puffed up before I took this photo! I released the poor fellow back to the reef where he instantly 'relaxed').