This is great, but it's sobering to see how hard it is to get a nice, "complete" PDF screenshot out of a modern site.

Here's a quick hack: https://gist.github.com/rcarmo/cf698b52832d0ec356c147cf9c9ad...

I'm using The Verge for testing because it lazy loads images, and am being clumsy about the scrolling, but it mostly works - I can get 90% of the images to show on the finished PDF.

What I can't seem to get right, though, is creating a single-page PDF where the page height matches the document height perfectly - it always seems to be off by a bit, at least on this site (mine works fine, _sometimes_).

Anyone got an idea of why this is so?