I was over at KMA Int'l in SF yesterday to pickup some things I needed and I got a chance to see the ATB Nano on their 180g display tank. Very nice!!! I have a Bubblemaster 160 that performs like a best on my 90g, but the ATB foaming action looks so different, much softer. It's a winner in my opinion.
He says that his tester demo will be available for sale and there maybe a couple of inquiries on it already. Who's going to be the lucky local guy?