• A speed upgrade for the powered furnace, canola press, item repairer, crusher, double crusher, energizer, enervator, etc.
• An efficiency upgrade for the oil generator and canola press.
• A range upgrade for the automatic feeder, leaf-eating generator, and ranged collector.

Actually Addition’s machines—mainly the powered furnace, crusher, double crusher, and energizer—cannot compete with those of other mods’, as most mods’ machines are much quicker and/or have upgrades.

I think that upgrades for these machines would be very useful in this mod.

There's already a suggestion open like this.