The oldest surviving Pitts Special Little Stinker was the second aircraft constructed by Curtis Pitts Pitts introduced the S in the first of a famous line that dominated aerobatic competition throughout the s and s because of their small size light weight short wingspan and extreme agility Subsequent models still fly in all aerobatic categories and are standard aircraft for advanced aerobatic training Betty Skelton bought this airplane in and with it she won the and International Feminine Aerobatic Championships Her impressive flying skill and public relations ability heightened awareness of both aerobatics and the Pitts design