I wouldnt say that I believe the marketing but it is something that interests me, that I pay attention to and that makes me want to try a club. When it comes to marketing, I tend to look deeper into it and see if its nonsense (like TM's distance claims) or if theres some actualy substance to it (Mizuno's forging and Nike's Covert woods and RZN balls).
I like what you think is Nonsense and what has substance.