"They do at least have stable OTA now & have caught up fixing other problems."
The latest software made it far less stable. It also has reduced Sat channel stability and causes frequent slow downs. The performance for the 921 peaked here with L185 and a user supplied auto timer to reboot the 921 daily.
I also agree with the answer given by David Levin. TahoeRob, I'm surprised you saying what you did. Have you been away fro the DBSTalks forum or your 921 for a month?
I also agree that the lesser posts are because there have been no real bug fixes for several months. New releases are not clear what is fixed but very clear on what is broke from the previous download.
In addition, I suspect that more people are moving to the HDTIVO too. It is not perfect but it, as was already stated, "works"
Basically, it is a better bang for the buck. I too have experienced the problem with sound loss on HDNet but not HDNet Movies, yet. I am now in the process of upgrading my HDTIVO to 4 times the stored program capacity as with the 921. If you need an excuse to remain with the 921 and E*, then I would suggest it is TNTHD as that channel must be had with E* for time shifting.
The tivo DirecTV guide is much much much slower than the 921, until the 921 begins it's daily sluggish problem born of the L186 and needs to get rebooted. However, as I was advised, I am becoming tivolutionized and learning to navigate the system without that guide. Then it works just fine.