My Crismans and Sharps have all been accurate. The Sharps being better, as you'd expect. The only thing that let the Innova and Ace down a little was the trigger, as the pull weight increased with the number of pumps. The Victory, which I've not owned, was unaffected as the trigger was of a different design. Used on three pumps I found the Innova / Ace very nice to use. I'd love to see a modern Ace relaunched.