No, I’m sorry I didn’t think it would be necessary. You can check the prices of new cars online quickly. For the energy the maths are simple because the effic

No, I’m sorry I didn’t think it would be necessary. You can check the prices of new cars online quickly. For the energy the maths are simple because the efficiency ratios are on Wikipedia. About the rarity of hydrogen pumps, online maps will do, and for their prices I don’t really have a source because my company had a hygrogen fuelling station for some years and it was just mentioned in the small talks. That can probably be found online and I assume that the complexity has a cost, especially compared to a fast electric charger simply connected to the grid.