I haven't posted a picture in a while, but my Batwing started out with the tallest windshield Memphis Shades has, 12" I think. At 6'2", I've had to look over or under the top and I recently tried the tallest Spoiler they offer.
I hated it! It was too short, leaned too far back and created way too much noise and turbulence to keep it on. My test ride was 60 miles and I wish it wasn't that long.
So, I cut down my original windscreen an inch and it works like it should. I should have done this long ago.
My Batwing fairing is much better to ride behind than the Clearview windshield that was on the bike when I got it years ago. After riding Goldwings for 20 years, the change back to a fairing was just right; more wind and water protection for all body parts. The lowers help with buffeting too and add to the overall look, I think.
My wife keeps talking about putting a fairing on her Fatboy, but isn't sure about the 'LOOK'. For long distance riding, a fairing is the way to go.
I wrote a review to the Memphis Shades website and they are sending me a newer version with less rear lean angle and I might try the Longrider if the replacement Spoiler doesn't work either.
