fldiver1
Contributor
I have tried several different types also. I actually bought the Ocean Reef. Then a few yrs later bought another Ocean Reef and sold the original to a buddy of mine. I really like my Neptune NIRA model. Have tried the Space and DO like the newer reg better than the NIRA but not enough diff. really to matter to me. After using the masks for a while you get very used to the little things. I don't even notice the airflow when looking up or down. If you are breathing when going heads down there shouldnt be a problem with freeflow. Might seep a little but it isnt too bad. Yes, all FFM's use more air but not a HUGE diff. to me. After 45 mins to an hour underwater I need a break anyway so I just go change tanks. To me the FFM's are much mroe comfortable than a standard reg/mask combo. I also love the comm units. yes they are scratchy and noisy but when I am diving with my kids or when lobstering with a group of friends they are nice to have.