I am a Master's student at Social Sciences University of Ankara. I have been an IELT and TOEL trainer for over 2 years

He is a good teacher. He makes the lessons so enjoyable even with his apperance and skills. Gotta respect the style

He is such a sweet person and a great teacher. He is very patient with the rest of the class and his teachings are very comprehensible and efficacious. Despite the shortcomings of the classroom itself, his lectures were just as much of an absolute joy as he is

As a teacher he is trying his best. He traveled some city in the past so you can ask him how was it (if you're in curious). I think you need to hear different accent while you learning English. Christopher teacher speaks fast. That means you have to try to catch his words, and that makes you focus more. So why is that a good thing? If you understand him, you can easily understand someone who talks slowly.