Weird, thought i had email notifications enabled for this thread. I used this adjuster with teh stock screen, as well as with a large aftermarket screen hat I bought used from another member here on the forum. I don't remember the brand, but it was quite tall. I think I still have it in the garage.
The biggest reason I bought the adjuster was that I missed the "power window" from the FJR, and wanted something that would allow for changes on the ST. The tilt back range on this one helped a lot, as getting the top of the windscreen (especially the larger one) helped the most with the buffeting I was experiencing.