I have just dug out my DK2 from storage. I think I was a bit disappointed when I first got it and gave up on it at that time. Partly because the graphics card couldn't handle things. I have it installed again with a new GTX 970 graphics card to help things along a bit. I have installed the latest DK2 software 1.3 and it seems to run quite well. I am sure the previous software allowed me to adjust various settings, one of the main being inter pupillary distance. I cant seem to find these settings on this latest software. Have they done away with it. My IP distance is quite wide so it's hard getting both eyes in focus at once.