Having an interesting problem. my old X52 hotas died last week and I purchased a new X52 Pro to replace it. that worked great but only if I disabled my USB 3.0 drivers. I decided to order a X55 Rhino since it supports USB 3.0 out of the box but have since discovered it does work well in ELITE but it now seems like im getting some occasional stutter in station and additional stutter close to planets I was not getting before. The X55 uses two usb ports while the old X52 used only one. Additional cpu overhead now? Any ideas?