Whisk together first 3 ingregients until will blended. Add to shrimp, toss thoroughly, cover and marinate.

Meanwhile, whisk mayonaise, chili sauce, garlic, hot pepper sauce, salt and pepper until smooth. Set aside.

Peel, pit, and cube avocado. Sprinkle with lemon juice.

Drain shrimp. Add cubed avocado, dill and chives and toss lightly. Fold in

enough mayonnaise mixture to coat lightly. Taste and adjust seasonings. Cover and chill until ready to serve.

Divide salad among chilled plates and garnish with dill sprigs, lemon wedges

and avocado slices.