this is great news. i should be able to completely transition from rhino. i should have known you would be way ahead of the curve on this. the scaling of dimensions in rhino is the first annoyance with trying to use them. also there doesn't seem to be a smart cursor type function with them. so they don't know where they are wrt the others. so they all kind of get haphazardly placed. you also can't move them after you make them. so it's just a mess. i don't think they even work off the grid snap but i could be wrong. i don't recall. i only used it because it was all i had available.