Thanks for the responses. I've read the posts about the Givi Airflow and I'm sure when, coupled with the Madstad, it's probably as good as it gets. But the price of that is way over my budget and I've always favored a tinted screen.
I've read great reviews of the Madstad system, and even it is more than I wanted to spend. But it is cheaper and I like the look better. The basic principle of the two systems seems the same. The screen on the FJR I had created a similar effect as the screen was raised, air flowed through the bottom and it was great
Since I already have the bracket, I just ordered the Madstad Adventure in a medium tint. May well be, as I've done many times, "penny wise and pound foolish", but I'll post the results.