Pros -Very lightweight -Comfortable -Great style -Easy visor changing mechanism -Speaker cutout inserts ideally placed -Chin insert -Ventilation great -Pinlock easy to apply Cons -Difficult to position / mount aftermarket headsets ( I use Sena 30k without double sided stickers ) -Insert top of head occasionally pops out when putting on helmet ( Not a problem with Large, had to drop to Medium for good fit )