The right targets?
You need a generic reflective target to profile the scanner for paper scans and the right targets of the files you want to scan slides or negatives from.
The cheapest source is here:
http://www.targets.coloraid.de/For image scanning, appropriate profiling makes a huge difference! I would not bother without it.
The Epson software does not support profiling. So you need either SilverFast or VueScan, both of which do support this.
See some samples of what profiling brings you here (with a V600):
http://www.imaging-resource.com/SCAN/V600/V600.HTMDo you have experience with both? What about the features of the software? Ease of use?
My experience with SlverFast is limited and dated. Did no like the UI/Workflow.
VueScan is not sexy, but once you get the hang of it, it is very efficient and powerful.
Supports multipass, batch, IR (for ICE/FLARE), and can generated even DNG output.
Have not used it for a few years, sold my slide scanner a while ago,
VueScan is supposed to have OCR support in the latest versions. Will check that once my Epson arrives, as the initial key usage for it will be scanning recipes from food porn magazines.
I just tested the cheap scanner again together with my father yesterday to show the quality of the scans. He wasn't impressed, just like I wasn't. We will likely buy an Epson scanner soon, but first my dad will check the quality of his dias.
If your prime goal is slide scanning, the I suggest buying a dedicated slide scanner.
Grab a Nikon from Ebay, get a VueScan license (Nikon no longer supports current operating systems) and sell the scanner once you're done.
Or get a Reflecta. Depending on the amount you want to scan, the speed and batch support of the scanner can make a huge difference.I have not followed the film/slide scanner development in recent years, so I don't know what is currently the recommended tool. Check here:
http://www.filmscanner.info/en/FilmscannerTestberichte.html for a starting point.
On the other hand, if you only want to scan in a few memories, the V550 is quite adequate, and it is more versatile than a slide scanner.
cheers
afx