Advance Chinese Mahjong Game Players

Studies have shown that playing Mahjong helps a person keep their mind sharp, especially for the elders to keep their memory-preserving neurons in a healthy state. So let's get together on weekends to play and have fun.
I have another group was set up for beginners but this one is set up for advance players who have been playing for years and particularly fond of Taiwan style of the rules. In the past, players got together but with different level of skills. It might not be fair to put a beginner with a sophisticated player at one table. Therefore I am setting up this group just for those who want to play with the similar skill level and years of experience.
The event will be hosted at my place (indoor) or any other players who are willing to host at their own places with tables and cards (tiles) available.
The event will be scheduled on Saturdays (sometimes on Sundays) and holidays. It's free to attend. Rules could be discussed after the players are RSVP'd.
This group is not set up for serious gamblers but for relaxed, friendly and fun people to have a good time together. Of course, we could have incentives for winning of each hand.