I have this one... Love it; not just for the frothing, but their customer service is amazing. They
replaced mine when I called and told them I was no longer able to "froth". They gave me tips and tricks to try, but after no luck, they sent us a new one. I was soo happy!
We have moved to making tea everyday vs. coffee. I always hold my breath when someone asks for cofee, hoping that my frother will work. (It has not let me down!)
LOVE this frother