I was using GLScene v1.3 and just upgraded to 1.6. I have observed a behaviour change in GetPickedObjects width TGLProxyObject. In version 1.3, clicking on a proxy object whose master is a TGLMesh, the result of GetPickedObject(...) is a TGLProxyObject In version 1.6, the result of GetPickedObject(...) is aTGLMesh. Am I correct? Is there any way of identifying the proxy instead of the master? Thanks in advance!