Dive Computer question

[arcFlash]

I agree with all that and want to add, The price has nothing to do with what's better or worse. I was dumb and bought an expensive integrated Oceanic and after 25 dives, replaced it with an inexpensive Duo. I didn't like all the beeping and the screen was polluted with useless info. So, don't look at price and think somehow it's better, different maybe.

I use an SPG, SK7 and 2 Duo. I'm not endorsing the Duo but I like it. It has some issues like the wet contacts can stay 'wet' if they are in contact with anything damp and log a 2 day dive and crash the firmware (easy reset). The buttons press too easy and you end up in gauge mode. On the good side, it's simple, inexpensive and does 2 gasses. I've had them for 4 years, all good.

I'll ask my brother about the D9, he's been diving it for a year. The only thing I remember him saying is the compass is useless under water.