You are right, most restaurants or hotels at there " Omelet Station" they use a aprentice commis, or even a 10 minute trained stewart ( dishwasher) and making there omelets like pancakes by flipping them over and over. To many Chef's are " To Proud " to step behind the omelet pans and start cooking eggs. In fact it was one of my favorits to do, not only for the fun but also it was a great customer service between myself  " THE Chef" and the customer.Thank you for posting the recipe, looks great, just depened the chef, they use olive oil or butter, not both, also use a pich of salt and pepper to taste in the egg mixture and use a 8 or 10 inch non-stick Tefal pan,  I recommend to use a plastic spatula instead a fork to move the eggs around, this protct the coating of your non-stick Tefal pan.