I assume your gauges get checked once a year when you service your regulator and first stage. If your console has a computer, do they check it as well? If so, what is involved in this process? Do you all have your wrist computers serviced as often? I'm still renting my gear at this point but plan to purchase very soon. Also, I was thinking of getting gauges only in my console and eventually getting a wrist computer. This way the financial blow wouldn't be as hard up front when I purchase the initial the bulk of my setup. After I get the computer, the gauge could be used for backup. Do any of you all do it this way(wrist computer/gauges only in console) and what are your thoughts on my reasoning?