I said I understood why it could potentially be useful in my original post for take off and landing. I’m curious why we keep retreading this after I’ve repeated it in every post I’ve made so far. I’m doubtful the extra weight is worth that one use case compared to just using extra fuel. I think we need to seriously invest in synthetic aviation fuel and price things fairly. Then how this sort of efficiency shakes out will likely be important with that new cost structure incorporated.