Don't have any of them. Tomorrow I'm going to boil some water then pour some in to the bowl to warm it. Dump out the water after brush had soaked for the time of me taking a shower. Lather up some, this time I'll load the brush more. I guess I'll also shave with my Tomahawk till the wapi's come.

The handle really helps with holding the bowl. It felt good in the hand, So dropping it would be hard. I know this stone ware holds heat. I used this bowl for soap lots of times.