I just bought an Epson V750, which turned out to be no better than my 4990. Since an Imacon is much too expensive, (and from what I can find out, only 2000 dpi at 4x5") I am now looking for a SprintScan 45 Ultra. It seems that some of the members here have got one, so I'd like to ask a few qestions about it.

1. What are the exact measurements of the 4 x 5 scan area? I have read that there is some cropping, but haven't been able to find out how much.

2. How long does a full 16-bit color scan take - 4x5 at 2571 dpi?

3. I assume this scanner will work with Windows XP?

4. And is anyone using it with Vista?

Thanks in advance.