Following are some pictures of the mount for my X1 and a couple of pics of what it took to install. 
UPDATE:  I now have the Infocus 4805, but since it is basically the same outer shell as the X1, I'm not changing the photos. 
This is what I originally was using to support my X1, the box my SVS sub came in.  It served its purpose, but it was hard to squeeze by when anyone had to go use the bathroom.  Plus, it didn't look very good in the living room.  Even if it is SVS!!
Because the cardboard box wasn't going to work, I needed a more permanent solution.  I looked to my friend, Dave, to build me one that could let me ceiling mount the X1, adjust its forward and sideways tilts, and let me easily take the X1 down for travel if need be.  The new mount fit the bill and looks nice to boot! THANKS DAVE!
The New Mount is pictured below.
Two views of the actual mount.  The two screws you see sticking up are what adjust the position of the X1.  The are actually four of them, even though only two are pictured.
The X1 connected to its slide-in board.