Glad to be of help.
I've now used BookCreator to create a couple of LRFs, and I am very pleased with the results. I must admit I changed some of the styles and added a few of my own. I also changed some of the formatting defaults in the code; the base font size one is a bit strange--I tried changing it to 10 but it still comes up as 8. I see that not all of the values are saved (e.g., the bool for enabling headers), but that would be easy to fix.
I made a discovery in Word which is new to me. I like smart, opening and closing quotes, not the standard straight quote ". If you do a global search and replace of " with " (the same character), Word will replace straight quotes with smart quotes. The same works for single quotes too. Perhaps this could be added as a button to BookCreator?