I've been a long time follower of the forum but decided to become official and pose a question... I will list my current set up and I would like to know if I will need anything additional to have an HR20 installed. Any help or insight would be greatly appreciated. Current: 3 LNB dish WNC 4x8 multiswitch model #SWA-48 HR10-250 in basement H10 in living room Hughes std TIVO in bedroom Samsung std receiver in kids room OTA antenna (not sure of model) The multiswitch currently has all 4 runs coming in being used and all 8 outgoing being used. The OTA antenna has worked great since installed 2 years ago. I did add an indoor drop amp (signal booster) when I installed the HR10 in the basement last year as the additional run degraded the signal a little too much and I was having some dropouts. After adding the amp, no issues. (I didn't need it prior because the HR10 and the H10 were going to the same TV) Future: 5 LNB dish HR20 in basement HR10-250 moved to living room H10 eventually moved to bedroom to replace std TIVO (I would need to purchase HDTV for this room first) Std TIVO eventually moved to kids room and get rid of Samsung Knowing all this, is my 4x8 multiswitch still going to be enough? If not, what will I need to request from DirecTV when I call to upgrade to the HR20? Anything else I need to know or suggestions? I want upgrade to the HR20 but I have concerns regarding "messing things up". I like my current set up but my area recently got HD locals and along with mpeg-4 and interactive receiver capabilities makes it very tempting to add the HR20. If I left anything out, shout. I'll try to provide as much as I can to get accurate feedback from all you gurus.