For a few days, I've been trying to quantify magic in Equestria. Though I have the amount of work in joules one Wingpower is, I need to know the average amount of work a pegasus would need in order to fly. So, I went to work only to find that although everyone has measured the average length a pegasus wing is, they didn't get the average area. An alternate solution to this would be if someone were to measure Fluttershy's speed to rainbows speed in the hot air balloon chase scene in the S2 opening episodes. From there I should be able to create a much better estimate of the magic that pegasi use. In fact, I would prefer the second solution because the math would be much simpler. I welcome your input and would very much appreciate it. And I will be citing my sources in the videos I make of this topic.