hello---I purchased this reciever back in March. Since then my OTA digital channels in NYC are dropping in and out constantly. For 2 nights in a row HDTV Leno has completly had a signal drop. Every time I use auto program I get a different selection of digital channels. Some work ie: channel 2.1 (always works) the others crap in and out. I bought a Terk 55 antenna and ran all new cable from the roof to the basement (about 60 ft run). I am still having the same problem. Today I bought a 30 signal amp from Radio shack...to see if this will boost the signal. Can any one please give some advice on how to make my digital channels remain on all the time? Is this Sonys Fault? Is the box Bad? Also I am looking for a satallite spreaker reciever combo (energy encores w/ dennonavr3800 reciever)---can someone please steer me in the right direction? Thanks you very much guys!