Personaly, I think it scanns all colors pretty 
well.  Check out these scans.  They have a lot 
of different shades of reds.  I like the way 
they came out.  They look very closely to what 
they do in real life.

http://animekrazy.rubberslug.com/gallery/inv_info
.asp?ItemID=57851

http://animekrazy.rubberslug.com/gallery/inv_info
.asp?ItemID=57692

http://animekrazy.rubberslug.com/gallery/inv_info
.asp?ItemID=57221

Hey, give it a try.  You never know.