Why have I started a new question? I have studied as many pages here as I can on answers to this question and none have really satisfactory answers. I want to start a new discussion on this problem. ...
I've been producing a technical book in Lyx. I've decided that for this work, I'ld be better off using Adobe Indesign. it need allot of complex layout/graphical stuff. Like timelines, sidebars, ...