One element properties belong to that element, I wouldn't expect further interaction with other element's properties on this level. But I would love to have the schedules overhauled into something with interactive expression functionality.
Archicad 4.55 - 25 | HP Z840 | 2× E5-2643 v4 | 64 GB RAM | Nvidia Quadro M5000 @ Windows 10 Pro x64
I want the ceiling in my secret torture chamber to always be at exactly 1.3m above the medieval torture rack. If I can read the properties of the torture rack then as I move it around the chamber and adjust it's hight to suit the heights of my variously vertically challanged henchmen, the ceiling will automatically move up or down to keep the overall depressive atmosphere of the chamber.