That's a better reason than most have for sticking with some old gear.I dived with my late husband's Suunto gauge and compass today after the local shop cleaned it and replaced the battery. I am going to keep it on my gear, but still get a new OCi and my OC1 refurbished. It gave me a good feeling to look at the Suunto and console and remember him diving with me. I know it's more than 10 years old and I have no manual for it, but it's staying with me for now.