I would also like to know if it has the channel logo's like the Harmony 720. Looks like more of a Harmony 550 clone than a 720.

I really like the looks of the TC30 better & looks like the button label wearing off problem of the 720 would not be an issue.

This works for the Harmony 880.
When you create a activity "Watch TV" a link will appear "Set Up Favorite channels"
There you can add the pictures for your favorites

This guy did a lot of work generating logo's ready to load.
[Link: squareworld.com]