Them's fighting words!
I have an RF1200, loved it for the street. Better than the Bell I had before that.
I bought a Corsair V last year and loved it. Unfortunately I can no longer wear that helmet as it's hit the ground. I liked the Arai so much I gave Mike even more of my money for a Corsair X. Haven't ridden with it yet but I expect it to be just as good as it's predecessor if not better.
What I did notice is that the fit was better for me (with the Arai.) I have a pretty flat face and the Shoei stuck out from my face a fair bit. The Arai's stay closer to the front of my face and I like that.
Different strokes for different folks. Go to a place like Iron Pony and try a bunch of stuff on. That's probably the fastest way to find what you like and what fits you best. Some people have issues with trying something on at the Pony but buying somewhere else, I am not one of those people as I pretty much strictly use @RidersDiscount for anything and everything motorcycle related now.
As for wind noise, I wear earplugs so its relatively negligible.
No, its a problem.