I have used the Madstad with the MRA +wing shield and mirror extenders with some success on my 2012. I also have a GIVI Aeroflow that I have yet to try with the mirror extenders I just installed. The MRA has a bit more air hitting the top of my helmet than the Aeroflow w/o mirror extenders while the Aeroflow seems to be better at the top, it had more turbulence from the sides. Most of the turbulence I was getting with both was coming from the mirrors. Hopefully, I'll get to test a bit more this week when the weather is better.
I had also tried several heights of the National Cycle Slipstream shields as well as a Burgman 400 windshield -- none worked as well as those above.
I also have a 2014 ES with a Madstad and the large tall Parabellum shield, windshield support brackets and winglets + mirror extenders. This combination does a pretty good job overall but I think it would be better if the shield were wider at the base. For reference, since I've shrunk in my older years, I'm just over 6' tall with a 32" inseam.