Not exactly related to the above, but I've been converting cfdocument things to cfhtmltopdf this week, and found the following odd behaviors: in cfdocumentitem, you can embed an image in html with the <img> tag. In cfhtmltopdfitem, you cannot. it seems to just ignore the tag completely. So then I had to use <cfhtmltopdf image="blah"> which is fine-ish. But it doesn't allow you to scale and format things as nicely as CSS, so I had to use the image functions to manipulate the image first. And in the process, I discovered that within cfhtmltopdfitem, images are rendered at 70 pixels per inch. But in the main body in cfhtmltopdf, they're rendered at 95 pixels per inch.

Oh dude that sucks. Do you know if wkhtmltopdf is any better?

I've got it sorted now, but there was a lot that I discovered thorough trial and error that I wished was just in the documentation.