Nice, will tell all of my friends too, we live in a dorm with tons of bitcoiners. But how do we know this is legit? how do we know you've paid the giveaways in the past tho? 
I understand your concern but I guess it's your call. I'm planning on having the winner send a photo with prize once he gets it. As far as transparency goes you have all of my personal details on the website (full name, FB profile, LinkedIn etc.) so you can make your own choice.
Ofir