We have an hp scanjet 5470c. We recently bought an HP 7100 all in one printer, scanner, copier, fax machine. We ended up returning the 7100 because it did a very poor scan quality. Also, this machine froze the computer all the time. I was having to rebook all the time. So, far I like the hp scanjet 5470c. We've had for several years at least. The only thing I don't like is it doesn't do 12 by 12 scans but the stitching software works great. We were looking a for an all in one unit to save space in the office.
Tina