Improving Firefox KDE integration

One of the features that drew me to opensuse was the nice integration of Firefox with KDE–e.g.in opensuse Firefox uses KDE’s file picker when saving web pages. It’s great! I don’t know of any other Linux distro that has this feature. But the Firefox-KDE integration isn’t complete. For example, if you want to save a web page as a pdf file by choosing the “print to file” option in the print dialog, Firefox doesn’t use the KDE file picker; it uses the GTK version instead. I don’t know how many developers read these forums, but would it be possible to fix this so that the “print to file” dialog integrates fully with KDE?

In any case, many thanks to the people who have made this such a great distro!