If you give this a set a shot on Normal, let me know how you make out. I designed this set around Slow. I feel like the CPU QB's are more inaccurate with the Slow game speed, but that was with limited testing.
I use Fast with All-Pro, but I love Slow game speed with Madden 17 for All-Madden.
Let me know, I'm open to suggestions if it makes the game play better. I will say though, as a whole, this set is pretty good.