For starters, it is installed and used with great simplicity. The picture quality is really at the rendezvous. (Paper used:)
The USB stick is useful but beware, some models are simply not recognized then do not rely solely on this aspect. Anyway, the SD is still by far the easiest to use and you will not encounter any problem at that level.
As indicated in the title, no cartridge or paper. The only combo that I used is this:
I am fully satisfied, the indicated number of pictures with this combo is perfectly true.
Finally, I am fully satisfied with this printer and particularly by its speed and quality of printed photos. I still think it always comes a little expensive in the photo although it totally worth it.