I currently have a Oceanic GT DX4 that I purchase in 2004. I am thinking about purchasing a Delt 4 Before I purchase I want to make sure it is worth it
1. Is there much difference with breathing between these two Regs?
2. Is one better for cold water diving or are both cold water regs?
1. Is there much difference with breathing between these two Regs?
2. Is one better for cold water diving or are both cold water regs?