Maybe its just me, But i have been trying to find a find a way to convert 3d models or copies (say of second floor plan) so that I can put it on the same sheet as first floor plan with out offsettinbg the plans... which of course screws up the elevations. I try to do a convert copies to polygons and have also tried convert copy to lines. Both give you the same 3d model only they now have their own problems... this sucks. I really want to convert a copy to a 2d representation so that it does not screw up my elevations. Also, the roof generator is lacking at best. many limitations there. How do you combine roof's? As much as I hate Autodesk architectural desktop, it does seem to work better. When are there going to be some updates so we dont have to Buy the next version for a while in order to see any improvements.?