This brewer joined the business with pleasure, with great design and good functionality. I was afraid that the silicone is "soft" and so it is dificult to replace the "shell" of the boat but it is not. Holes of the correct size to not let escape leaves. After two weeks of intensive use, the silicone does not yellow, and gives no "taste" tea. Easy cleaning.
The only flaws: the price, a bit high for this type of product and the size of the brewer: it can be quite impressive in the cup. But suddenly, he served me the same opportunity spoon to mix the sugar :)