for metal? (just kidding) Wishing for features: 1. Digital -backlit- display 2. Holds battery reasonably well so it's not always falling out of your hand while you're trying to line up the contacts/leads/whatever. 3. Tests 9v,D,C,AA,AAA,CR2032 and so on 4. Tests Regular, Alkaline, Rechargeable and so on 5. Small 6. Cheap 7. Lasts more than a few months before failing. The Keith McMillen Batt-o-Meter was a contender until I found the probe doesn't work with my bass. I read that a lot of people have the same experience. It's not a lot to ask... does anybody know if such a creature exists?