Which is more efficient per Uranium? I'm planning on making my first fission generator soon but the trick is I want each uranium to go a long way if possible, as, well, that's how real life works, with each bit of uranium lasting for a long time. However, what troubled me is, I watched a reactorcraft tutorial (This one), and the uranium pellets were being exhausted in mere seconds after starting to reactor. Considering the difficulty of getting uranium, that makes me wince. What should I do? What should I be aiming for now? I am sitting on a mountain of iron, thanks to Mekanism's Mechanical Miner powered by Rotarycraft... but now I need to figure out exactly what way is up, besides of course Jet Fuel. I don't know if it's the insanely high price or the difficulty of automating, but something just makes me shirk away from it.