The SV bowl I hate. Very few shaving items I actually hate, but this is one. I can't seem to get decent use out of it. Can't use it without the handle and I find building lather cumbersome. I should have this for sale at a bargain price very soon, planning on doing a den sale.
Steve Woodhead. Lovely design, I find it great for pre soaking my brushes. When it comes to building lather, cheap brushes are fine but I tend not to use any expensive badgers as the sides of the bowl often come into contact with the brush handle when building.
Natural horn and standard galzed china bowls are amongst my favourite. Develop lather the fastest for me, no damage to the brush handle, easy to wash and store. Minimum of fuss.