your quick on the model, quick on reply, I thought you sat next to your computer all day, I do.
anyway, how do you 'glue' them; group, parenting,?? They don't say that in my book. and when you have glued them.., do you trim the inside of the model so it is 'empty, like a shell (how) because I think that has something to do with render times?? I mean if there is geometry inside geometry??

What's happening there?? and by the way, your tip (tips and tricks) for tearing off the camera panel and placing it on another screen