I hear what you're saying, Superscapes. SpeedZone is carfentrazone (Quicksilver) + 2,4-D + MCPP + dicamba. I find that a lot of times these premixes are more expensive than buying the ingredients and mixing them myself -- and I'm not stuck with the ai rates they want to mix.
green, I believe the 2,4-D restriction is not less than 3 mph and not more than 15. The MCPP restriction is not more than 10. But, the 2,4-D label says that even if you're within the 3-15 mph restriction, you can't apply it if susceptible off-target plants are within 250 ft downwind. That's harsh.