Yes, the air integrated computers are more expensive, and some will debate their true worth. The more experience you have watching an analog pressure gauge and knowing how much air it will take to do your ascent and safety stop, the less valuable the ai computers are. They basically give you good information, but that information gives you a reason to not use your brain as much.
The only reason I would buy an air integrated wrist computer get rid of one hose. They have a wireless transmitter that sends pressure information to the wrist unit.
The only reason I would buy an air integrated wrist computer get rid of one hose. They have a wireless transmitter that sends pressure information to the wrist unit.