I work in a tea shop. The shop in question mostly sells Mariage Freres teas, so I drink a lot of those.
Chinese black teas are currently my favorite teas, especially Dianhongs, Keemuns, and occasionally Lapsang Souchong. I also love Thai black teas when I can get my hands on them. Of herbal teas, I only drink rooibos and have a strong dislike towards anything that has too much camomile, lavender, etc.
At this point, I’m trying to get a working knowledge of Chinese green teas and Chinese and Thai oolongs.