Thanks for posting photos of the MRA windscreen. That is the screen that I am looking at getting for my Z as well, but the Canadian importer hasn't started bringing them in yet. What kind of difference in wind hitting your head and chest have you noticed since putting this windscreen on the bike?
I didn't think the wind bothered me before but after getting this windshield I noticed how much the wind on my chest pushed me at high speeds. The wind is deflected right onto my helmet starting just below my chin. With the wind shielded from hitting my chest it is more comfortable sitting on the bike at freeway speeds. I like it more than I thought I would, highly recommend it!