an interesting moment in time, the guy who is on advertising executive at the time the same as richard cruiser, a wonderful guy, this is a 1977 where we had a great article in the examiner. the san francisco examiner, a big picture of me in the pictures in the book and am leaning over this thing, this machine, a quick machine and they had a nice article about how we were doing and growing et cetera. so said to me, why don't we use that picture of you in the ad because before we had ads that saved 75% under transaction cost like a 1 inch, one column by 3 inches and then two columns and we could barely afford advertising at the time but we grew and grew, i think we could afford and out about that size. so they said let's put your picture in the and i said are you kidding me, what do you think my friends will say, you egomaniac. what will my wife say, are you kidding me put your name and face out there. in the guise of the post office that's where they have their names and faces. >> anyway i said how about this, we'll try it once. so the results were ten times what they normally were in the adver