The software makes this scanner!
Will scan (OCR) or PDF by button press on scanner without the need to start the software manually. So much better scanner than the old Plustek Piece of Stuffing that came with NeatReceipts there's very little comparison.
Cons: I'd say that they need to work on multipage scans more than they have as it seems to split up some but not all multipage scans on a random basis. The paper grab on this scanner is worse than the ScanSnap S300 (which of course was worse than the ScanSnap S510). Not to say it's terrible or bad, but it sure could be better.
Other Thoughts: I'm much happer with the new Neat software than the old NeatReceipts, it's designed better, more akin to PaperPort or the software that's included with the Deluxe version of the ScanSnap - Rack2Filer.
Keep in mind that Neat software is far more than just document capture. It will collate, OCR your receipts, business cards, documents and it's amazing what you DON'T have to tell Neat to make it easier to categorize.
Every business should have one of these. Hope that helps.