Conclusion: Very busy office setting. We have utilized many other brands and the overall quality, speed, and ease of use of this printer is excellent. The staff's favorite feature is the extreme quickness that this machine has on first print after being idle. It has interfaced well with a variety of software applications. Crooked prints or scans are mostly operator error. This drawback, also reported by others, has been found to be the auto feed function.
Summary: Because I had to make a lot of copies these days (and couldn't use my big copier), I bought a D1120 as an extra help for my five year old D1150. I chose the d1120, because there for no need for a fax. Pro Copying is as good as with the D1150. I made some 80000 (eighty thousand) copies on the small copies the last few weeks. There are hardly problems. Sometimes a paper comes wringled half out. Just take it out, open and close the front cover and you are ready to go on.
Summary: I have purchased the second one now. Great multifunction copier, that actually does everything it says and easily. We use in a clinic and a church and about to purchase another for the school.
Summary: This is an absolutely great copier! I use it as a stand alone copier so I don't have any advise for anyone using it as a printer. As a copier, it is the best one that I have ever used. I just got rid of a copier for which I paid $1400. This copier is so far ahead of my old copier that I am amazed. Love it!