So far awesome, technical disaster

I have the device in November bought, but was unfortunately only now for the connection.
To point menu, the reviewers have written, it is cumbersome and complicated, who never had an old Denon. Unlike the current menu is simplest, the'll even finally I get this straight! With the old experts have capitulated. So improving the menu! Top, sound after setting, awesome! From all Laustprechern finally a clean, gleichmäsigen sound.
Two stars withdrawal because we had just run him an hour to Settings, and three minutes of film, since he said goodbye with a loud clunk. He ran Although restart, but this is a no go !! I'm going to test it again today, that should happen again, he goes back !!!