So basically you'll just get to where you're going faster, probably? Not the best of bonuses as up until after the campaign I'd probably want to take my time and enjoy the views... Also would kinda suck if one of your fireteam members got this, but then the rest don't, so it'd be difficult for you all to ride together due to their increased speed... either that or they wouldn't get to use its full speed and so there'd be no point getting it anyway.