Possibel Fade Changes Bug

I am using a Roadhog 4 on Version 3.2.1 build 1193. I have "Fade Changes" highlighted as an option. I am using a User Created profile which is a copy of the "Movie Fixtures-Spaceflight" Profile. It is a profile with 6 sub intensities and an overall Main intensity. If I have values at 100% in the sub intensities, but the master intensity is below 100%, when I Suck information into the programmer, in the OUTPUT the sub intensity values will instantly drop to the value of the Main intensity and then fade up to their level. This appears to be a bug to me since "Suck" should just bring the live information into the programmer. And the sub intensities shouldn't change at all since their value is never anything but 100%.