good choice, looks good. Went with the 5 1/2" flat top dark tint myself. I'm kinda partial to the flat top look. You know now your hooked and many more mods in your future (lol). Good job
Loosen the four Batwing retaining torx bolts then try to reinstall the windshied. Be carefull when putting in the windshield screws, they go into brass fittings and can occasionally cross-thread.
loosen up the 4 bolts that hold the inner fairing on, install shield and tighten up the 4 bolts. For some odd reason the new bikes are not lined up correctly from the plant