Hey, thanks so much for taking the time to reply. I posted this in r/modular as well and pretty much got a lot of the same feedback...although in less detail than you have laid out here. It's a bit daunting to begin with Eurorack, but I'm slowly chipping away at it...and getting pieces of info like this from people with more experience is priceless. I am super thankful for modulargrid.net and have started to build out a larger case just as you recommended. And thanks for the ARP 2600 reference, just glancing at it online and that signal flow makes a ton of sense. Hopefully I'll have a more thought out case to post up here sometime soon!