If this is meant to challenge the Deus.... 2 points.
The first is swinging fast over a single target means nothing, my explorer can do that.
And the coil is too large. That alone will create too much masking and I highly doubt will be able to do what the Deus can in iron. To me that`s a neon sign blinking that this is more a marketing play.
Do I think it will hurt Deus sales, yes, but I think it will hurt the new Garrett sales more. It looks like a great all-around detector and would probably be my choice if I was new to the hobby... but I personally don`t think it will rival the Deus in the places I think it excels.