So after all that, it turns out to be as simple. I had a feeling I'd look like an idiot, when the solution showed up, but hey, I'll accept that. Was never much of a reader, taught myself how to do so much of this stuff, mostly from your excellent tutorials and the same goes for 3DSMax and every other program in my workflow. Manuals have never been my storing point, which is probably why I never became an architect.. but ended up working for a architectural company, doing 3D visuals, which by the way, was never something I imagined I would ever be doing, since 3D was just a bit of fun back then.. Long story and I don't have the time to go through all of that....
Suffice to say, many thanks Paul, I can now tackle that project, once I've thrashed out the next 4 on the list
Have a fantastic Christmas and I look forward to learning even more, from your tutorials, in the new year