What is the trick to get PDFs to have the same number of pages as the printout? Usually they do have the same number, but occassionally the PDF will effectively squeeze the results so that it has one page less than the printout.
Here is a technique from 2003 that recommends setting the line height from lines to points. It also suggests having one layout for printing and a second layout just slightly narrower for PDFs. I've tried both approaches but neither works 100% of the time. Surely there is a way to make this work by now.