I appreciate that I can download v0.2.0, and now that I've figure out what was going wrong, I will do. That said I just wanted to say that I'm sad to see the changes that you've made in v1.0.0.
Before, you could balance all the fuel types perfectly, based on what your requirements were. Too much U238? start breeding more Pu and start using MOX cells. Need more U238 for depleted uranium ammo? Fire your centrifuges back up and switch back over to U235 enriched fuel cells.
Now we're stuck with either: 1. Ever growing stockpiles of U235 and/or Pu, or 2. Too many fuel cells, and/or an ever shrinking stock of U238, which I might like to use for ammunition.
You can do whatever you want of course, but I just wanted to speak up and let you know I think your mod was perfect before. I'll be using v0.2.0 until the day presumably comes when it'll no longer be supported and I'll have to find another mod for this.