I was looking for a small windscreen for my GS1000 since a broke my ?S? fairing. I looked at a number of them and most seemed quite good quality and easy to install. But the main problem installing these on my GS1000 is the confined space on the handle bar to mount anything due to my low rise super sport bars and the old style brake master cylinder. The GIVI A605 and mounting hardware fit perfectly for my application. The hardware is top quality and the installation took me about 3/4 hour and that included removing everything again so I could shorten the mounting rods due to the confined space. Which by the way are top quality stainless steel. With higher bars it could be mounted in about 15 to 20 minutes. The screen itself is formed in compound curves rather than just a bent flat piece of plexiglass and has a molded lip around the edge which makes it surprisingly rigid. The test ride revealed no access vibration or buzzing and fairly good wind protection for a small fairing. Tested up to 100mph+ the handle bar mounts held firm, didn?t try to rotate back and didn?t produce any abnormal handling issues. Great product, great price. At around $100 I would consider an excellent buy and it's a top quality product.