For crab mousse, in a medium bowl, combine crab meat, onion, sweet pepper, celery, lime, mayonnaise, hot pepper and salt. Pre-heat oven to 350 degrees. Bring 2 quarts of water to a boil. Add onion, sweet pepper & celery. Boil for about 5 minutes. Add pasta. Bring heat down to medium. Simmer for about 15 minutes (until pasta is cooked). Drain- off excess water. Place pasta, onion, sweet pepper & celery back into pot. Turn off heat. Add cream, butter, cheese & eggs. Mix until all the ingredients bind/melt (smooth consistency). Divide mixture amongst 4 pre-greased ramekins. Bake for 15 minutes at 350 degrees. While the macaroni is cooling, remove center (about 1inch diameter). Fill with crab mousse. Serve while warm. Serves 4.