As some of you know I've gotten into rebuilding. I enjoy the process and the money saved. I recently purchased an mvp so here I get into rebuilding evod heads. It came to light I needed am ohm meter but hey I have a provari. I just have to buy a 510 to ego adapter. Problem solved. Not really. The adapter is garbage. My iclear 16 got stuck in the deal. Anyways what would be a good ohm meter. That's the only function I need. Not interested in the mad vapes one because I'd still have to use an adapter. My wife and I are going shopping for tommorow does walmart carry a good one? Or should I just order online?