Sorry for the lack of detail about these two new prototypes. I attempted my above entry with my tiny phone! The smaller stand speaker will be around 19.5" tall, 14.5" deep and 9" wide. It will use a 6" Tang Band woofer and a Morel silk dome tweeter. The components and crossovers are finalized for this cab. It's name for now is the "Mini-VonOtto". The big tower is my next attempt at a larger cab, but will be able to fit in a smaller room without overpowering it. Both of these cabs are based on the construction methods that I worked out with my VonOtto prototype. I know that the look of these cabs is different from the Aurora and Nimbus. I wanted to remove wood from the build, to eliminate swelling and shrinking from moisture changes, which can lead to finish issues. These new shapes are designed with efficiency and performance in mind. Instead of building a cab with wood then adding vibration reducing materials, the walls themselves are cast from those vibration eliminating materials. Curves are used throughout the shape to add strength, eliminate internal standing waves, and give visual balance to the form. I'm very proud of these two new cab designs. If anyone has some feedback, I'd love to hear it!