> It's odd that you'd see different results when testing the queue than when when the email is sent. This is a hard problem to debug. I will try to look into it when I get a chance, but in the meantime if you've got any PHP skills, set up some debug breakpoints and report back if you find anything.
Sounds like it could be a HTML -> plain-text conversion problem. GES has some conversion functions that could be intefering with this.
Peter: can you verify what type of email you receive in your inbox? HTML or plain-text?