Gian,
Unfortunately my main contact for the local Southern arts, Xu Jing Min, passed away last year. My other main teacher in Xiamen focuses on Xing Yi. I won’t be going back until a couple of years from now (we just had a son and need to wait. But we will be definitely going back–a great grandmother, four aunts, and four cousins are waiting in Quanzhou to see him!). I hope to forge some new contacts then.
Gian, an interesting note about the linquistic experiences if you learn Mandarin Chinese and make your way there. If you learn Mandarin and hit the streets for shopping or visiting people, you will find that many people in Quanzhou won’t understand you. If they do speak Mandarin, you will find it heavily accented. The area dialect is called (in Mandarin) Minnanhua (South of the River Min dialect), or Hokkien. What makes this more challenging is that the dialect differs within the region. The dialect of Xiamen differs somewhat from that Quanzhou.
Also, be careful if you find someone willing to do a correspondence course–they might take you for a ride. I was ripped off more than once–and got in trouble from my wife for being so gullible. It is a bargaining culture. The initial price is inflated automatically since everyone assumes it will be brought down through bartering.
Best of luck.
Keith