Why not take a few days in the off season and fly out to Oklahoma. Your brother is a very successful coach. Let him do an honest evaluation of what you are doing. He can probably help you improve your game considerably. I'm sure he would be willing to help, if you are willing to learn. Of course, you will be your own man and have to coach within your own style and personality, but I feel that Bob could really teach you a few things that would be very helpful in the coming years.