I'm having a bit of an issue with using a controller on Windows 8.1. I'll be running and it will continue to run for me for about an extra 1-2 seconds after I've let go of the controller, or the controller won't respond for a second or two. It's intermittent in happening, but it always seems to happen at the worst time possible.

I've updated the controller drivers
I've tried two different physical controllers (wired and wireless xbox 360 controllers for windows)
I've done windows and Ffxiv calibrations

It's driving me absolutely insane. Is anyone else having this problem?