I like to use them for hand pours. I feel they give me more control. I bought mine at Table Le Sur or some such thing. I paid waaaayyy too much for them, but it was the only place I could find them.
Uh oh...a quantum leap thing happening. Wouldn't it be cool if Do-It carried some of the more popular things that we're always talking about? Like silicone cups, digital thermometers, etc.