So you can't get perpetual energy with a Steam Boiler using Thermal Expansion + RailCraft, without using Netherrack (Would require a Nether Quarry, too much work
)?
That's a bummer. I really <3 Lava, and the idea of an entire base powered by a tentacled mass of Steam Pipes sounds amazing. ^.^
Any other ways I could get a Steam Boiler system that produces more energy than it requires to run nonstop? I'm thinking BioFuel with a Liquid Boiler, though I was hoping I didn't have to put a Farm near my Boiler (crowded/less pretty)...