What would be the best way to layout the matrix panels that are 42 nodes horizontal & 4 nodes vertical, total of 168 nodes? I have 3 matrix panel in 1 section, the last matrix panel cut down to 38 nodes horizontal & 4 nodes vertical, total of 152 nodes. Do I layout 1 matrix panel and use the sub-models to divide up the 3 panels, tried that, no success, still a little to the sub-model layout or layout 3 separate panels? On the universe setup I was thinking of 2 universe per panel, 84 nodes for each universe or wound it be better to use just 1 universe per panel and use a power injector? These panels will hang from my eaves. Thanks in advance for any help on this project.