I have an X1, but am not that happy. MS messed up badly this time around (big time).
Problems:
1) No replaceable hard drive
2) Ugly design, I like square and solid, but this is just ugly (why doesn't the x glow green??)
3) No stinking DLNA support? WTF is this? For a multimedia machine that doesn't browse my 3500 movies on home server it's very sad. Very disappointed in this missing feature.
4) I only have basic cable, no HDMI support. Why? With more cord cutters MS should have considered a coax input for cable/antenna.
5) Too much emphasis on social features (which I don't use at all, I play games alone.
6) Hardware is underpowered big time. I can't tell much difference between 360 games
7) Why doesn't this think support 4k resolution? This fall I'm planning on a 4K 60" TV and these Ultra HD screens have been out for a while now. In a couple years the X.box is going to look like has-been technology
In general this generation of consoles sucks and are outdated before they even hit the shelf. There also are not many good games out yet. I can live with that for a while, but not all the other problems.