Combine vinegar, soy sauce, honey, sesame oil, chili paste and garlic, stirring until honey dissolves; cool slightly. Pour vinegar mixture into a zip-lock plastic bag. Add chicken to bag; seal. Marinate in refrigertor 1 hour, turning occasionally. Remove chicken from bag, reserving marinade.
Preheat over to 425 degrees.
Place reserved marinade in a small saucepan over medium-high heat; bring to a boil. Cook for 2 minutes or until syrupy, stirring occasionally. Place chicken on a rack coated with cooking spray and place rack in a roasting pan. Baste chicken with reserved marinade; sprinkle evenly with salt to taste. Bake 425 degrees for 10 minutes; baste. Bake an additional 10 minutes; baste. Discard remainder marinade. Bake an additional 10 minutes or until done. Let stand 5 minutes before serving.