I have been looking at purchasing some F32 ladder truss from Global Truss. I have found their load tables for the horizontal position of the truss, but I cannot find any data on how much weight each truss stick can take when oriented vertically, either from global truss or any other truss manufacturer. Note: I realize that rigging can be dangerous if not properly engineered. I will not be using this system to support any load until I have my figures checked by a professional engineer. The load I am planning on supporting is <10 chinese LED pars and a flatscreen TV on 2 of the uprights.