Eh... they should know something. There are tons of post by people voicing concern over the pdf sizes, and then there are other posts by people concerned about the overall massive library size neat has. Mine's around 1.6 GB. That's with only 2 years worth of scanning (or whenever the pre-release came out). I suppose 1.6 GB isn't that large when compared to todays typical HDD space, but it seems unnecessary. Especially when we're talking about predominately small receipts scanned in B/W.