I am finally buying a new detector after many years out of the market. Why? Because I finally got out of driving minivans and SUVs and got into a Miata. Looking at the tests, it seems the top detectors from each company give similar results. A big differentiating factor for me would then be firmware updates to keep the detectors current. Which company seems to be most committed to constantly improving their detectors? Also, is this like the phone world where a company will support a new detector for a couple of years and then stop updating them?