I love collecting old, vintage teapots. Do you enjoy this hobby as well?
I doent really collect teapots. I use mine to steep tea leaves though.
I see. I think different tea pots have a different impact on the tea leaves you heat in them. 
I agree. Are some of the vintage teapots you have made of ceramic kettles or old wine pots? I know some old ones were even bronze.
Most of them are ceramic kettles since these are the best quality in my opinion. Bronze ones are quite expensive I think.
That is cool. The Yuan Dynasty in China invented the teapot.
Yes I remember seeing historical artifacts from the Yuan Dynasty when I visited the teapot museum in London.
That must have been a great experience. I also know that the Tang Dynasy used a cauldron in order to boil their tea. They then served it bowls.