1. In a medium bowl, whisk lime juice, oil, honey, salt, and cayenne until blended.
2. In another medium bowl, gently mix lettuces with 1 to 2 tbsp. dressing. Add remaining ingredients to first bowl with dressing and mix gently to coat.
3. Divide lettuce among 4 salad plates. Spoon fruit mixture on top.
Note: Nutritional analysis is per serving.