I am currently using D4, it is a very simple and easy to use dive comp. Very conservative as well so that it will help you to prevent unnecessary DCS if you dive according to the dive comp.Worht for money and effective for your dive plan.Cheers!!!!!
I was such a lucky boy on my birthday,my gorgeous GF got me the Zoop.Just need to get it in the water now!!!!!Does getting it in the bath count?