I have a programmable remote (Harmony) and want to set it up for one-button switching between 720p and 1080i. I tried a couple of times but I'm a real amateur, and kept screwing it up. Is there any other way besides inputting the whole series that I'd do manually, which would be menu, 6, 9, 1, a bunch of downs, enter, save, a bunch of exits? Invariably the timing doesn't work. Does anybody have the macro at their fingertips?