My Tall OEM Tour Windshield is cracking at bolt holes on left side. I don't like it as it's to tall can't look over it. I found and bought a Blade windshield. It only has two screw holes while my tour shield has three. Do I need to order another mount or just remove the tour windshield mount? I have a repair manual but it only shows the blade shield and it looks like the that's all I have to do. Thanks! I did do a search lots of info on windshields but not on exchanging the tour one for the blade. I also looked on the Polaris site they show the different shields but don't show any mounting hardware.