I'm a brand new Eurorack user as well... and.. one thing about this ModularGrid format that puzzles me the interface does not allow a planner to add or define a power supply for a rack? I know what my power supply specifications are (an Intellijel TPS30 MAX Triple Power Supply – 30W 3U / 6U busboard) .. and I spent more time than I'd like to admit trying to figure out how to add the power supply to my planned rack, (then realized finally that doing so makes no difference!) It's confusing because the power ratings listed under the rack image do not reflect what you might have ! Is there something I'm missing? In my case my "module" per se... because there is no panel - (its built into the case) but I would think the addition of defining basic Power Supply parameters would not only help inform a user about falling within PS limits but also ensure one is not limited by the number of Power Ports on the busboard or harness available.
Also, It seems like these days there a a TON of commercially available rack cases. Am I wrong? Why are there only 4 or 5 cases available?
Jeff