Hi Shoes,
I've been with CC for 2 cycles. Yes, he is very experience (and of course very expensive). But if you are going to him for detailed explanation, consultation. Think he may not be a very good choice. He is too busy. No time to talk to you much. Or maybe he doesn't like to talk much. He may know what he is doing, but he would not tell you anything.
Do you want to consider Dr Foong? He is on the 3rd level in GE. Very patient and caring Dr. With him, I feel very comfortable and assured. He will let you know what exactly is happening. I think that kind of support is what we needed now.