As far as wind goes? hard to say which I like best, top on? or off? Had it on for the first 12 years or so, then off for a few and then on for a few, now off... I can tell you it is much quieter without the top, plus I made it much quieter when I ran the exhaust out back, best thing I ever did to get more comfort, I think... Wind? I guess I will have to pay closer attention and check that out, as I am wanting to cut out in the riders side door, room to step in real easy, my back and knees don't like that big step any more... and a side step is not so great with the top on... Ya think guys?