> Astro Slide
Oh wow, that's a very interesting option - I like the way that hinge works, but I fear that a mechanical part that complex in a smartphone is likely to become worn out quickly (source: I had both a Moto RAZR and a T-Mobile Sidekick back in the day and both would barely stay closed by the time I upgraded).
> the Pro 1 X is just a rebrand
This is very interesting to me, would you mind filling me in on what it's a rebrand of?