In a large bowl, combine the first five ingredients. In another bowl, combine the cheeses. Spoon about 1/4 cup of ham mixture off-center on each tortilla; sprinkle with 2 tablespoons cheese mixture. Fold sides and ends over filling and roll up. Place seam side down in a greased 13-in. x 9-in. baking dish.
In a large bowl, whisk the eggs, cream, flour, garlic powder, salt and hot pepper sauce. Pour over tortillas. Sprinkle with remaining ham mixture.
Cover and bake at 350° for 50 minutes. Uncover; sprinkle with remaining cheeses. Bake 5-10 minutes longer or until cheese is melted. Yield: 8 servings.