I've had a chance to see this mask first hand, but haven't dived it yet. I have a +1.5 reading glasses prescription and I could read the display just fine. As mask designs go it's kind of old school. By that I mean it's fairly square in shape and by no means low volume. My first concern was how heavy the mask is, but they tell me under water it's not noticeable. There is a little peripheral vision window on the left side, but because of the computer the right side is closed and therefore no right side vision.
My personal opinion is it's a nice idea, but for this kind of money I'd expect to see a more modern and ergonomic mask design. I'll wait for the second or third generation design and for the price to come more into a reasonable range. This is nothing more than a standard wireless air integrated computer(similiar to VT3, or ATOM 2.0) mounted inside a mask. It's reasonable to assume this mask should have an MSRP of no more than $850. Asking $1500 for this mask is just ridiculous.