It's cool Ben
Unfortunately I have asked for the specific difference between the software profiles for over 12 months and I have never got an answer that will help me to answer that question. I am working on that line of communication.
I get software for drivers to test and I'm told what their start point for settings and gearing are and we work off of that. If it is good enough for a public release we then release it, the latest being the 107 and 110 found on the SP website.
I do have newer software but as of right now myself and the drivers that have run it don't feel it should be released to the public.