Quick update as I've finally made time to test the scanner I purchased from Nod and I have to say that I'm delighted
Installation was a breeze - ignore all those web pages that say you have to run the scanner on Windows XP, I plugged it into my Windows 7 machine, switched on the scanner and Windows automagically installed the appropriate driver. Started VueScan and it had the scanner as a source on startup with all the options I think I'll need, plus a few new ones specific to this scanner. The film strip holder is excellent, it has dividers for each frame of a strip (of 6 35mm frames), which holds the strip flat for scanning, something that's very useful when scanning a curly film like Tri-X.
Compared to my CanoScan 9000F, the Scan Dual is considerably quicker and the results are sharper with better tone (IMO), though it's not all beer and skittles. Lack of digital ICE is noticeable, though provided I scan my films quickly after developing they won't get too dusty. The CanoScan ICE is ok but you have to keep the settings on low otherwise it can start to smear over details so dust spotting is something I've already gotten used to. The second thing is some slightly counter-intuitive UI when taking previews; the CanoScan would present all the negatives in one strip whereas the Minolta scans each frame separately. That's quite likely something which should be tweaked in VueScan.
Samples follow: LHS is the original scan from my CanoScan 9000F, RHS is the new scan from the Scan Dual IV. I've kept the samples small to present them side-by-side (though that depends on how you're viewing the forum, of course). Larger versions are available on click-through to flickr.
I'm particularly pleased with the last sample. That's an Agfa Prescia slide taken at Westonbirt that I couldn't scan satisfactorily with the Canon even after several attempts and multiple tweaks in LR. The Minolta version is lightly tweaked but essentially what came out of the scanner. That's more like it
