Hello! Picked up my new Indian Scout Sixty Bobber yesterday, and also a new 19" windscreen. My dilemma is, today when I pulled the new screen out of the box, I noticed the four bolts that secure the screen to the chrome mounting brackets were all very loose. At first I thought possibly they were just left loose to facilitate installation, which would make sense, but I saw no where in the directions where it says to tighten the bolts after installation. The screen feels pretty secure installed, so I wonder if it is designed that way so as not to be too rigid and avoid cracking as you drive and hit bumps and what not? I don't want to damage an almost $500 screen, but I see no guidance or anything on this matter... Now that the screen is installed should I tighten the bolts down or leave them loose? Any input is most appreciated!