Why does Katrina endorse this? I mean creams, beauty products I understand but if anything this makes me NOT want to buy this pen. I really don't get why actors have to endorse things like underwear and pens...I mean how often has she used these? I use one everyday for a minimum of 4-6 hours. And during exam time, I have to literally write for more than 12 hours. Posing with a pen doesn't say anything about the pen.