[Brian]

Sorry for the trouble this is causing!

If you hit print and then use the "PDF" button in the lower left to send the info to Preview.app instead of the printer, what happens?

It's certainly possible that this is an issue with our code; if it is, Preview.app will be likely to also show the problem. If we're sending out bad info, Preview and the printer will probably handle it in similar ways.

If Preview looks correct but the on-paper info looks incorrect, though, the difference there is more likely to be the printer driver doing something unexpected or different than most others. (The processing of the info we send, in other words, rather than the info itself.)