My TV arrived today, and so far so good. DVDs look great after AVIA calibration, and the red push fix. I had 25% red push! Just have a few questions: 1) I can't find a vertical position setting in the service menu. There's one in the user menu, but that only seems to affect zoom mode. Currently my top/bottom overscan are not equal, and I want to even it out. 2) I had the same overscan problem horizontally, but I was able to find H_POS in the service menu. After changing that value, I now have between 5.5-6% overscan on the sides. Is this typical? I assume that if I went ahead and fixed this, I would have to mess with convergence settings in the service menu. 3) Speaking of convergence settings. What is the purpose of "convergence1" (the green cross)? There was nothing on the very edge of my screen to match up. I'm confused about this one. Thanks in advance for any help!