I'm currently using Mekanism to process my ores in advanced factories, and what I've noticed is that if I add multiple kinds of ores at the same time, especially with "Auto-Sort" on, which I want because it processes the ores quicker and seems to be the point of factories (being able to run multiple processes at once), the ores tend to jam up as they go through the machines. (Pretty big images) Spoiler Trying to process multiple ores at the same time (Stage 1) Ores are stuck (Stage 2) All top rows are taken up due to auto sort (Stage 3) What I'm looking for is a way for me to control only one type of ore going into the set of machines at any one point so I can keep Auto-Sort on and keep my efficiency at the same time. I can input the ores through a chest or whatever. I've looked into rationing pipes but they don't seem to fit my purpose (might as well just turn Auto-Sort off). I don't mind the waiting for the ores to go through that much since I can just speed them up more in the later stages. I'm currently using the Ferret Business modpack, so if anyone knows anything in that modpack that would help please tell me, but I'm looking for a way to do this with Mekanism in general because I've had this with other packs too. Perhaps there's a feature I'm not seeing? Thanks.