It's a laptop - lenovo sl510 with a ati radeon graph.card.
(as stated - the 3d works fine)
Running windows 7.
It's got 4gb of memory,so I don't think that's the problem. (again, than I think the 3d window would also be slow).
I'm using the latest version of SH3D
So far I've only used models that ...

Hey.
I just came across this program, and am trying it.
So far it seems great in respect to features and models.
However, I have run into the problem, that the 2D window (the top down view of the layout) is very slow. Now, when I add a model of lets say a washing machine by dragging it to the 2D ...