Looking for a chrono to take to PRS22 matches, check speed on, etc. Not any reloading, but more to double check ammo vs. what's typed on the box. Leaning towards the Magneto V3. Any other options in the under $400-500 range that are handy to use, options for data, don't involve setting up a whole operation, and works when there's a bunch of people all checking zeros at the same time, etc?