I attend a college bible study group at a Korean church in my town, and it has helped my learning of Korean immensely. At first I was nervous (because I am obviously not Korean and I wasn't sure how everyone would react to me coming) but everyone has been so welcoming and so surprised about my interest in the language and culture. The actual church service/bible study discussion is all in Korean so I do not understand everything word for word, but I have made quite a few friends who help explain things to me when I don't understand and my understanding improves every single week.
This last weekend, I was able to go with everyone to MT! We went to a retreat center in the middle of the woods of Tennessee, and it was one of the best experiences of my life so far. We played some games (even had our own version of Star Golden Bell, which is one of my favorite t.v. shows), did some exercises to get to know each other better, cooked and ate together, and stayed up all night playing Mafia, which is indeed as fun in Korean as it is in English.
Where I live, there is not much Korean anything, so getting to speak and hear Korean for two whole days and to experience Korean culture firsthand was in invaluable experience. I probably won't get to experience anything more authentic until I actually go to Korea.
I wanted to share because I was very excited about it, and I was wondering if anyone else has had MT experience or if anyone knows more about it.