Screwball
Registered
I bought an XT1/XT2 setup for single tank when I started diving in about 2014. Now that I'm getting into doubles I decided to grab another XT1 for obvious reasons. The new one has a glossy surface coating compared to the matte coating on my old one, and is slightly taller as well. I understand you should have identical regs for doubles so is there any difference internally or performance wise between the old and new? Or is it purely cosmetic?