This Insight 4.5.1 is an improved updated version, it offers all the standard features, and I rather liked it. Most of my experience is with VueScan, and the results are very good. This is very definitely a first class scanner. Color results are very good, check. Image noise is very good, check.
Sharpness is very good, check.
Image size is very good, check. Speed is very good, check. It's difficult to think of what else to want. All rights are reserved.