When it comes to printers, there is no other name that is more respected that Hewlett Packard. If have a small business or a home office, the Officejet Pro All-in-One will be an indispensable part of daily operations. For one, it has a ton of built in features that you will wonder how you ever survived without. Some of my favorite features are the digital filing features that allow you to store things you print frequently all in one place.
It also has a duplexer that will help you save on paper by printing on both sides and media card slots for any specialized jobs that you might have. The print quality is among the best in the business, which is exactly what you would expect from a printer of this caliber. When you are printing small batches, the print speed is more than adequate. In addition, the cost per page is rather low. One downside is that the photo menu is not so user friendly, so it could stand an upgrade that would make it a little more intuitive. It has a gray scale scan option that I like, but it could also use an upgrade. All in all, this is a high quality printer that will meet most if not all of your office needs. I highly recommend it for any small business.
You may benefit from downloading the HP Officejet Pro L7780 manual online just to be sure that you are using all of the features correctly. It can be found under this link: http://sharedf.com/documentation/hp-officejet-pro-l7780-user-manual-in-pdf/