hp use to to make good flatbed scanners, but that was a decade ago. from what i have seen, the canon small lide or whatever their branding name is work excellent. plus most of them run of the usb bus, so no more extra powerpacks. i picked one up a couple years ago refurbed for $50 and it is still working very well today. i think its optical resolutin is 300 or 600dpi, either way it is excellent for home use.