On the Amazon product page, there are a bunch of videos highlighting the features of the 818..
Of note is the change in the Home menu from older Onkyo's..
Home now takes you to a "macro" screen, where you can select Network Sources, USB, Insta Preview, Setup Menu and FW updates..
The "old" home menu is now called the Quick Menu...
Why they didn't just leave the Home menu the same and name the new one the Quick menu is beyond me..... the functionality seems to follow those names... weird.
Also the new "Quick" menu, if the videos are accurate, moves the menu off of the lower part of the screen right into the middle... if that is the way it is, it seems an odd, and IMO, intrusive and a bad design choice...Amazon 818 Page