I helped a guy get started with his Profi 3D Maker today and it was a nice machine. Without any instructions included in the package and never used a 3D printer before he got stuck and almost returned it after a few failed prints due to adhesion problems.
The heated bed was not functioning properly so I had to resort to blue tape. Tweaked the settings some and he was up and printing PLA in no time.
All in all pretty a rigid, clean and well thought out machine. While I think that my ORD Bot Hadron has a print volume good enough for me (216 x 216 x 200 mm) I was pretty impressed by the Profis’ of 400 x 260 x 190 mm.
The host software needs some polishing but I was happy to find Slic3r behind the GUI so even though the buttons and settings was scattered about the GUI most of the terms were familiar to me and I found my way well enough for a quick print.
I didn’t have time to check what firmware it used.