Hiya, MeanGuy! :wavey:
I'm no diving expert, but I do / did an extensive amount of research in looking for a computer. I'm also a computer / electronics engineer with a healthy respect and distrust for a life support system.
I went Uwatec, now ScubaPro Uwatec, because in 2002 I was able to actually talk to an engineer about things important to me, like Mean Time Between Failures and whether it would fail-safe.
Since then, we now own seven Uwatecs, from the Aladin Pro Ultra up through the Galileo Sol. I have received absolutely excellent service from ScubaPro.
Example - my husband's Uwatec TEC stopped transmitting infared. It was OUT of warrenty. I sent it back asking for a repair. I received a BRAND NEW TEC
2G (2nd Gen) . . .
NO charge.
I pulled a bonehead when changing batteries in a transmitter (on site, bad tools), and flooded the transmitter. I sent it back with a sad face, asking if they could repair it. They sent me a refurbished one for
half the price of a new one.
Four years later, the refurbished one started losing / catching signal, and got weaker and weaker in spite of battery changes. I sent it back, expecting a repair cost. Replaced with a Brand new one, cost = ZERO!
In Bonaire, I loaned my original Aladin Pro Ultra to someone whose computer quit. On the last dive, it quit on him. Sent it back to Uwatec --ZERO cost and a brand new battery.
You'll never wonder about the accuracy of a Uwatec - it either works, or it fails. No "went diving without me" or "is this timing right?" It works, or it fails - SAFE. No guessing.
I loves my Uwatecs!!! I strongly recommend buying used . . . a lot of computer for less.
HOWEVER - stay away from the Uwatec "Air" series. Air Z, Air Nitrox. Bad designs, and no longer supported.
Yes, I'm biased - and have seven Uwatecs to prove it!