I have been running into this trouble. I believe it should work. If you take one Brep and Move it multiple times. Then I am trying to rotate each object by a ceratin amount. It seems i can only operate on the original geometry, not the transformed versions.
Is this working properly? I must be looking at it the wrong way. http://groups.google.com/group/grasshopper3d/web/transform%20problem.ghx - Scott
