Hey all, So last time I tried to upgrade to the new DirecTV MPEG4 dish, it failed. Was about to leave for cable and they wanted to try one last time, and apparently the new Slimline dish works! YAY! But now I have a question. I got the HR-20, which I was under the impression was the newest box (as it was the last time I tried). Now I'm aware there's an HR-23. HR-20 seems to be working great, and I know the new DirecTivo is likely launching sometime next year. Extra storage might be nice but I doubt will be really needed for quite some time. Also, my TV only supports up to 1080i so I can't take advantage of 1080p at this time. I've heard reports of better picture/sound on the HR-23. In your opinions, worth the upgrade? Any other features/reasons I might want to? I'm thinking if I want to now might be the time as since they just retained me with an upgrade, they might be willing to swap the receivers for free... Dunno for sure though. Thanks for any opinions!