Lowest to highest grade steeped 5 g / 450 mL 85-95 C water for 2 to 5 min (western parameters). Grade 2: small, fragmented, homogeneously black leaves. The orange red liquor is very malty, comparable to ceylon black tea. Bitterness is much less than in ceylon black. Medium flavor of honey and aroma of tobacco. Sweetness intensifies and bitterness decreases as tea cools. At the edge of needing milk. Caffeine rush is somewhat high and caused mild headache, comparable to drinking coffee. Full 5 min first steeping recommended. Second steeping similar to first in terms of flavor profile, but much weaker, though enjoyable. This is good value tea. Grade 1: dried leaves are black and small. There are some golden tips. In the mouth (after 5 min steeping), the tea is mellow and mildly flowery with honey aromas. Very little bitterness in the front while tea is hot. As the tea cools and in the aftertaste, bitterness intensifies greatly. Overall, this has much stronger astringency compared to grade...