Gil's right.  The HD is superb.
I HATE Comcast's analog cable.  They constantly take away channels.  Comcast is good, only when there are NO PROBLEMS.  Once you have a problem, it's like pulling teeth trying to fix it.  I had static last year on every channel, and it took em two weeks to fix it (had to replace a line amplifier)
The townships have no right to only allow one cable provider in an area, IMO 
