thanks a lot. I didnt know how to use the "Expand" command.
doesnt really help me though, because I am permanently changing the model, thus adding and deleting components every other minute.
but the expand-function is definitely something that needs to show up in SketchUp 7 for components created within the current file - preferably with a sort of tree structure, that enables you to easily retrace the parented component. of course thats something close to an outliner then. well, I hope they will think about that and surprise us with something increddibly useful...