I assume the wireless pressure sender is actually acoustical for most dive computers? Or is it really VLF RF?
I think it's the latter but I'm no expert on wireless technology. If you aren't happy with the user interface with the computer that you have maybe you should borrow someone's wireless unit for a dive and see if you really like AI.
I don't like it and wouldn't use an AI even if it were given to me because I dislike the user interface on those.
The problem ( in my opinion) with AI other than not being necessary (kind of like keyless entry locks on cars) is that it's just more info cluttering up limited display space on a dive computer.
What would be nice is a dive computer where the display space is configurable by the user. If you want larger numbers and prominently displayed for the depth and elapsed time you have it. Keep the NDL info small and to one side. If you prefer larger NDL you get that.
I've seen AI computers where one minute the number you are looking at is a psi number and then it changes to predicted time at that depth and then to elapsed dive time. In any event, predicted time for air usage at a depth isn't that meaningful unless you are going to just stay at that depth.
It's more like a useless feature in an expensive car. Maybe a talking speedometer. When you drive how often do you actually look at the speedometer or the gas gauge? It's the same with your SPG. After you gain a little experience you more or less know what your air usage is and only have to check occasionally to make sure you are right or that you have no leaks.
Why have that info taking up display space for every second of the dive? And for this you get to pay $1,000 and have one more thing to break.
Yes, ringtones are probably coming ...but only for the advanced models!
OK...my rant over.