Not disappointed :)
It's good overall and if I had to come back to it then I'd buy it again :)
I use it on Linux and although the Brother software is missing they provide drivers which are functional. Otherwise the Android app is pretty good and can make up for some of the shortcomings. Otherwise I scan with "Simple-scan" from my computer and the "Print" option works perfectly. I'm just starting out with it as I must be at around ten scans and less than 40 prints but it seems very good and doesn't disappoint me at all. Have a nice day :)