Matt, this seems like an interesting case. If you had links to the
html and pdf, I could take a look.
If nothing else, bring them with you to WindyCityRails or the next
ChicagoRuby meeting, and I can take a look.
I'm a big fan of Prawn, and so far I've found that any of the issues I
run into are pretty quickly resolved by the team, or easy enough for
me to figure out.