I picked up a Coolsat 8000HD cheap. The firmware loaded is 11.13.4A. I'm not sure if that is the latest firmware or if it is hacker crap. I have a DSR922 with a Coolsat 4000 running through a WB68 with C band on an 18V port and KU on a 13v port. This worked well with the CS4000 since you can specifiy 18v or 13v regardless of polarity. The DRS922 controls that anyway and the voltage is only controlling the switch and not getting through the splitter on the other side of the WB68. With the CS8000 the voltage selection is 13/18 or 14/19. So I have to set all the C band stuff to horizontal to get 18V and KU to vertical to get 13V. Sort of a pain but it works and I can plug into the WB68 and not have to slave off the CS4000. The lack of blind scan kind of sucks but I can live with it. What can I use to edit channels and satellites? Does channel master work? Also what serial cable as I assume the CS4000 cable will not work?