WOW! This is amazing.  I have a yixing pot, I love puerh tea and I practice a form of gong fu cha (tea). My only problem is that I  am  familiar with gong fu cha only through things I have read. Do you know how one might go about finding a gong fu tea teacher?   ←   why not contact  guang at houdeasianart and ask?  or brian wright at www.shanshuitea.com in washington,dc? i think in lower manhattan one of small teahouses has an instructor-not sure of the teahouse name there is also gong fu teacher at the mark hotel korean tea masters are similar-try www.hangawi.com