The VIP cabin crew training is without a doubt invaluable not only to anyone who is trying to break into the corporate aviation industry, or who is already working as a VIP cabin attendant and wants to polish their skills but also for anyone interested in the high standards required at such a high level of service. “Dietmar Duller is a mentor in every possible way. His personal involvement, honesty, passion for service perfectly combined with his professionalism and vast experience as a VIP flight attendant trainer in the business aviation industry. It was eye opening, personalized and wonderfully delivered. Thank you Dietmar! It was an honor.