Hi Nic,
Welcome to the forum and the (proper) Tiger
Screens, screens, screens......... where do I start
A good few of us have problems with screens, and as JJ said, a search will keep you busy for days.
Most agree it's a personal thing as well, what suits one doesn't suit another.
Having said that I tried four different screens and none of them worked for me at 1.86m and 94 kg (6'01'' and 15 stone ish) I tried the MRA Vario and found it wasn't high enough to deflect the air over and to the sides of my helmet. Same with a few of the tall screens, including the Triumph tall screen and the Triumph-on-line tall screen.
In the end I made my own out of a combination of the Triumph Tall Screen, and a home made variable spoiler. The airflow goes completely over and round my helmet and I sit in still(ish) air.
Good luck with your search, but a basic tip is to ride at your normal cruising speed (70 - 90mph ??) and put your left hand out in front of your helmet and see where the airflow is hitting it. Then decide how tall a screen you would have to make / have to make that airflow go over your helmet. You would have to measure the distance between the still air lower down and the top of your helmet to get the extra height of screen you will need. You'll be surprised, it will have to be quite tall !!
Here' a picture of my own home made screen. Tall enough, and still looks good on the bike :
955i screen
Just a wee bit strong for me so I am thinking of going with the Vario. Perhaps we should meet up sometime and I couls try your screen on my bike to see if it does the job before I buy. 
Linear Mode
