Absolutely incredible experience.I found David a person of high integrity and sincere purpose, competent and capable teacher.
I'am thankful that i met him and i will recommend his classes to anyone interested. Carry on with the great work!

He is best teacher I have ever met. Communication, skills and his patience with students is amazing and professional. David is a person from whom you can learn so much. Thank you for this great training. It was special experience.

David was one of the best people I met and I had the privilege of having learned from him in this four days. Many congratulations and I wish you the best that life can give.

”Very professional approach and education in general.
Interacting with students at high and enviable level ,based on rational explanations, brainstorming and channeling their thinking.”

Igor Gopurenko

David was the best tutor. He was helping me by sharing his own life experience. At the beginning, it seemed difficult, I thought that I could not succeed but I believe I received the best training, which helped me to past the tests successfully.
Many thanks
Kind regards

Completed a Door Supervisor course, 4 days of fun and intense learning, David is an excellent tutor who shares alot of his own real life experiences and shows his dedication to help students. I would most certainly recommend SWBM! Will most likely be back again for another course :)