Good backlight, accurate, repeatable readings, easy to use. Just like the first Victor I had which lasted 25 years before the non-replaceable battery finally gave out. This new one lets you change the battery, so that's a bonus. For the person who complains that it only weighs 99 pounds, this is a GOOD feature as it makes the mid-range readings more accurate that modern cars actually use. I'm amazed at the number of complaints from people saying the device needs to be on for it to work. I mean right?