Customer since 1997. Have had a few new receivers over that time.
Looking to upgrade a few more in the house.
Looking to upgrade from
1-Tivo (H100) (I think)
1-HD DVR (HR24-500) (Giving pixelation problems)
1-HD receiver (Will be a new add on) (Which one is the best?)
What is the best upgrade wise I should expect on each of these?