Your comment got me thinking about what could be providing button pushes, as everything else seems to be working fine, but then I remembered that I was using GPWiz40's for my sticks to provide for rotary functionality, and that without running roto-x, the rotary aspect seems to be sending button commands, where I believe the roto-x software intercepts them and interprets them differently to the system, when activated. I hadn't configured Roto-x on my new box, nor started the service, but soon as I did, it appears to be stabilized. Thanks for the responses, I believe this is resolved.