He never took his calculating mechanical gaze from her wings as he walked around the mare and spoke. "I'm interested in seeing the dynamics of their movement so that I might calculate things mathematically for the sake of an invention I've found I need to improve on... Only there's a slight snag." He frowned slightly. "My family has my instruments held hostage until I make some friends.. other wise they won't let me near them. But It is nice to have a chance to look over one with so many wings and discover how they work together.. How's the flight? is it rigid? or is it smooth? do you actually fly or more.... glide than anything?"