Got rid of Dish and their junky hardware and signed up on a bundle with a local telco.They use Cat5 to wire the receivers.The system seems to work ok and the guide is nice,but the SD programming on the 42" plasma looks like ass.On the 13" CRT it looks ok.I guess that's what this new high-tech tv programming is targeted for...old small CRT's.Any guru's on here that know the ins and outs of a good,or poorly delivered iptv system?