What about wind turbulence? I suspect the wing has less. Isn't the windshield curved back towards the rider enough to help keep the rider in the quiet zone?
I convinced the dealer in Miami to let me test ride a 2006 Wing that had 8k miles on it back in 2010. I loved that bike. It was even gold in color. The low center of gravity make is easy to handle at low speeds. Lots of torque, quiet, there just wasn't anything for me to complain about except the dealer was asking $17,900 for it. I wasn't that serious about riding at that time. I looked at lots of wings on line before I bought the 89VR last year. But, I liked the 2001 up style and they started about $10K. So, I ended up buying my VR that looks like new and had only 5,914 miles on it. If I get serious about riding, I can see moving up to a Wing in the future.