I'm 37. I'm fairly athletic/coordinated (coach downhill ski racing during the winter and race mountain bikes during the summer for fun). I'm pretty extreme in my pursuit of hobbies. I've owned lot's of different types of vehicles in my life; sailboats, motorboats, motorcycles, dirtbikes, quads, snowmobiles, tractors, skidloaders, cars, trucks etc.... But since I'm not a pilot yet I have no basis to say that any of my past experiences would lend to an easier time in learning to fly.