ROG At any particular time you might be able to find a scanner that works for a Mac, but then when the next Mac update comes out the scanner wont work anymore... I have a pile of scanners here (Microtek, Canon, and Epson) that are all in good working order, except the software is no longer supported...sometimes months after I bought them. The only scanner that I have that consistently works is a Microtek scanner from over 10 years ago that's hooked up to an old beige Mac with SCSI.
(Version 7.60)