I'm also pretty interested in this. To be honest, from the video I wasn't super impressed with their facilities or manufacturing processes. It also looks like they're trying to reinvent the wheel, so I'll definitely wait a while before buying one to see how they hold up.
That being said, I love their form factor and how they're independently controlled. I honestly don't believe they'll only be $150 a piece, but if they are they'll be a knockout.
Having been playing with the Versa for a few weeks now, it isn't worth comparing it to the DOS. When I look at the DOS I see an off the shelf pump encased in plastic that was outfitted with a driver to interact with the Apex. Outside of designing the casing there wasn't much thought that went into it.
I'd give you that the Versa is a unique design, form did not follow function. There is an aspect of outside the box thinking in its design, almost an artistic quality to it. The gear reduction (planetary gear design) is definitely unique and in my mind should have been more on display rather than covered up.
It's true that the software that is in the Mobius goes above and beyond as well. About a year ago, I set out to design a peristaltic pump that would embody everything that a pump should have for hobbyist (I documented it here in the DIY forum). Their team of software developers not only covered what I felt was necessary but added other features that I didn't even consider.
I watched the reef builders video, I'll have to go back and watch it again, didn't notice their manufacturing process, I just remember it being filmed in what appeared to be their machine shop, probably where most of the prototypes get made.
Based on the article, it seems to require their new Mobius controller to operate. Now will the Mobius be a relatively inexpensive controller hub similar to and replacing the ReefLink? Or will it be a more robust controller package that has been rumored for years to be a competitor to the Apex? How much will the Mobius cost? These are the questions that remain.
Exactly right, you will need the Mobius to control the Versa. And from what I understand, that app will be a free download. I can't see why they would charge for it. That being said, the latest beta update that they pushed seems like it is ready for public use..... It wont be long now...I can't wait. I want at least 3 of the Versa's.... tic toc Ecotech!!!!!