I am 6'2" tall and also had issues even with the AHAMAY windshield. I ended up buying a Rifle Touring windshield but asked them to add 3 inches to the height and cut 3 inches from the width (so it is a Rifle Touring +3 -3). This is excellent for my size. I can get clear air with it all the way up and still enjoy cooler air in the summer with it all the way down.

I bought the vanilla Rifle Touring one to start and it still to short to create clean air and was so wide it affected my front brake and clutch handles.

If I were doing it again, I would go an additional 2 inches narrower...so +3 -5...

Take care.