My son-in-law is from London and he's been drinking tea all his life. He routinely uses two Lipton tea bags per cup of tea.
I tried using 1/8 cup or a little more of Yunnan Jig per pot of tea. I use one of the small white pots that Adagio sells. I think you get about 20 oz. per pot.
This comes out really good tasting. It's so dark I cannot see the bottom of the cup. Hasn't been bitter, either.
Anyone else do this?