Any one had any toughest experience in brewing tea?
I would have to say Bi Luo Chun green tea. I tasted the same tea in the store brew with the seller and it tasted really good, with mild nutty flavor and lingering sweet undertones. Back at home i tried brewing it various methods here and there I couldn't get the best out of it. Sometimes it taste really stale, i tried with more leaves, shorter brewing time, hotter water, etc but I still couldn't get like how it should taste at the store. This is one particular incident with BLC green tea. Other version of BLCs i had bought did not have this issue.
I heard that preparing gong fu cha is really a skill! Other kind of tough to brew tea is wu yi rock tea especially some Da Hong Pao.