I just received my refurbished Epson 4870 yesterday and I love it. However, I can't seem to get Digital ICE to work. I'm scanning a 4x5 b&w negative, and I've tried several different combinations of settings, but I've not had any luck. This particular negative has several scratches and various pieces of gunk in one patch of sky.
For those that use digital ICE, does it usually do a good job of removing scratches and dust? Maybe my copy is working, but not as much as I had hoped? I didn't get a user manual with my scanner, so I'm kind of lost. Are there certain settings that yield better results?