Submitted by proven on March 19, 2015
First, the X will have all the technical features of the S. No real surprise there.
Second, the X will have some additional features that haven't been revealed yet. Also not a surprise as they've mentioned something like that before
Third, the X will be out by summer. Well, the summer is Q3, so that's not a surprise either, but at least it's a confirmation that it's on track!