Since I skip the bacon part I do it like you, Shunka, and just let the tortilla soften in the egg mixture as it cooks.
These are quick to put together and everyone loves them! I add diced jalapens if it's for folks who don't mind the extra fire or canned green chillies if it's for those who are wuss..err, sensitive to heat. =P
This is also an easy recipe to scale up or down. We made huge quantities of this to serve at my cousin's gift opening for family she held the day after the wedding. We baked it instead of cooking the eggs on a stove top to make it even easier.