thanks all for the info.
New house had cable pre-wired, all the wires are stapled to studs, no basements in the south.
But I did fish wires in the chimney to handle the over-fireplace mounting of the TV. I ran a single wire and diplexed, guess I can open that back up and run 2 wires. I left a chaser back in place, and can split another cable connection inthe attic.
I want to keep cable to the TV's because C* doesn't realize they are giving me free Showtime and HBO, might loose that when they go digital shortly, but right now its an easy way to record different show than we are watching. That, and I'd like to keep my modem/router setup near the HD DVR and DVD player so they can connect to the internet.
I asked a vendor about the SWM-8 switch, they told me that can't handle cable, only OTA antenna, so that option is out. Sounds like another trip to the attic. Thats okay, didn't really like $400 price tag either.
We have 5 cable drops installed in house, 3 are cable only, 2 are diplexed with SD D* service, along with cable. Sounds like after upgrading to the new boxes, I just have to make different arrangements to get cable to the TV's where I'm installing satellite.
was thinking I could make installer run cable outside, but then they are punching holes in exterior, and that looks kinda junky in my opinion. We'll see.
Again, thanks for the help.