This is true. I wanted the flexibility to attach PDFs, print them out, let people save them to their computers, change my URL, etc - without breaking anything.

This is true. I wanted the flexibility to attach PDFs, print them out, let people save them to their computers, change my URL, etc - without breaking anything. Plus, it is much easier for me to update the document via a GUI rather than trawling through HTML+imagemagick just to resize an image or something. But it is a good point; I may change this in the future?