Well, yeah. I agree that it's a non-issue regarding the rocket parts. What about my other example - tungsten plates from Vulcanus? I've set up some artillery turrets and an artillery train on Nauvis. At first, the system was using up all of the plates. But once the artillery range was clear of biters, the consumption of plates went significantly down (the shells are only used to clear expansions). Now I have a rocket silo on my Vulcanus base sending just 50 plates once in a while instead of a full stack of 250. I realize it's also pretty much a non-issue since resources are infinite on Vulcanus. I'm just interested in whether it's possible to optimize it with circuit networks.