This is a very fun personal use bowl. The black color is great, with little shiny patches that are very pleasant. The shape can take a little getting used to if you use a bamboo whisk and are used to easier shapes, but it shouldn’t take long to adjust to.
You can definitely use it for temae but the finish is a little rough and doesn’t play nice with a chakin, so it needs a light touch and a little practice. Still a very fun choice though.