I have this printer has been used for four or five months in my business and I can say mostly good things about him.
The duplex printing is working properly.
Images that I printed on photo paper of the highest quality in order to hang out in a shop window were of impeccable sight.
The entire typeface my correspondence is impeccable.
Scanning (in the highest quality level) brings a handsome, compatible also in the business result.
The printer I use every day to all these purposes.
I particularly wish to highlight its stunning "Start speed":
I take the printer to turn off the PC completely from the mains.
When I turn on him, at best, this requires ten seconds (!) Until it is fully functional.
This is advantageous for all those who want to create "on the fly" a photocopy.
With my HP office equipment I had to wait one to two minutes until the equipment had adjusted itself.
Now the second HP is replaced by a Brother MFC-J6920DW.
I give here like a buy recommendation.