and don't forget us Xbox ONE controller users I too find this to be a hinderance when trying to set up a sweet T-Bone situation between a Covet and the D-15. too much fumbling about btw the keyboard and controller to get it to work smoothly.
well i seem to have come across a slight fix, i use Xpadder to emulate the alt-down keys together to get a good slow motion love fest
That would work and Pinnacle Game Profiler should also be able to do the same thing for anyone that has that.