We have had a good working relationship. He has got a tough job. We had different ideas sometimes and we got on pretty well. I have challenged him and he has challenged me. His form has been up and down and that can be tough. I suppose we've been lucky. Sourav and I complement each other. We are two different personalities. He is softer than me. I probably spoke my mind in the change rooms in a rougher way than him. Sourav and I formed an odd couple but it seems to have worked.