I have attended Alex's classes and also had private course from him for about 6-7 months. Though i might have been a difficult student sometimes, he helped me a lot to improve my English on writing, speaking and grammar.
He is very motivated to teach and this keeps you motivated too. He is very careful on details and doesn't give up until you really digest what is given. I also owe him a lot for practical usage of English in both daily speaking, and powerful writing.
I recommended several friends of mine to have lessons with Alex and they had the same opinions as i had. You will definitely like it and learn a lot.
