I can say that marketing is all about human being. it s like human phiroshoy for me that every theory might apply to the real life.
so dare to say, 1to1marketing could be helpful when you want to build the relationship with your patner. without finding new one, you have to get the real one, then keep and grow as well as you can.
100 gal.. no meaning if you are believer of marketing. in this case, we can say how many time you got shag with one person and how was it? getting better and better with the growth of feelings of both side. One man for one person. then last long time to build great relationship with the paterner, in terms of marketing customer is most important and efficient way to make profit ^-^