Top films, photos flop

I wanted a device that dominates both all video formats, the network works well as a NAS and play music, and can display photos.
Anticipation, all the Can.
BUT ...
Videos run perfectly. For this alone it would give full marks.
Music is also very good. I would claim that there can compete NO other case both by the operator, as well as the sound.
The operation is the Dune eh overall very good !!!

Now the big Manko- photos.
1 star deduction, because the more so not working well.
The charging time of 4-6 mb big pictures is partially arg long. It then runs always with a progress bar at the bottom. A slideshow with 3 sec was not. Possible because the load time of each image was longer.
And there is no thumbnail of the folder contents.
So if, like me, has a lot of images in a folder and just want to show some specific is impossible if you do not know the name of the files.
That was a KO criterion for me.
The ACRyan can much better, even though the fan is audible there. But I suppose it's better to buy.