Tunka is an excellent club based out of boulder. Joining tunka is free which is a big plus to a poor college guy like me. The people in tunka range from beginers to experts, but they are all real nice people. My experince at the game I attended was great! No one cheated and there wer no arguments. It was impressive how smoothly their games ran. So if you live in Boulder or in the surrounding area JOIN TUNKA!