The nearly new STeed got a new screen this week. I ended up getting the medium from CalSci. Amazingly I managed to install it without breaking, dropping, forgetting or losing anything

It makes a massive difference. With the screen right down at suburban speeds there is much less wind on the helmet than with the stock. The stock screen seemed to chuck all the wind straight at my visor. If I raise the screen just a bit but so that I am still looking over the top of it things start to go quiet. With the screen right up I can do 120k on the highway with visor up and it’s all very peaceful. The buffeting and back pressure are gonskies. Very happy.
To make the most of the freight cost I also ordered the under-mirror wings but I haven’t played with them yet. They need holes drilled in my prestine mirror housings so I will probably try them out with duct tape before I get the tools out.
Thanks for all the tips along the way everyone.