I have the CalSci x-tall. I like it a great deal. Transformed the bike for me. I couldn't deal with all the buffetting I was getting with the stoker windscreen.
Hooked up the CalSci and I'm good to go.
I'm 6'2" 220#.
I like the looks of the CalSci better than the stock windschield, too. I run it just high enough to see over it. When in town and low speeds, I drop it down for more air. There is a vent in the middle of the CalSci and it works great even in 90* heat. No wind noise either.
I can't post photogs of my bike (stupid Bagger), but check this out:
https://motorcycleinfo.calsci.com/FJR1300prod.html
BAGGER