There's something off with, either the camera, or the cards. It's the only camera where frames skip in post, and I can confirm that because I used a 2-cam setup. Always, it was his camera where the frames skipped every once in a while. I can also confirm this because we only used his camera for one weekend. The rest of our shoot (4 more weekends) we had no frames skipping with other renters. It's been causing minor headaches, and definitely takes away visual value. Oh well. We're using Cross-Fading effects to smooth over the look. Just FYI everybody. The problem may be the cards, or the cam.