I am interested in hearing if anyone has ever joined an Advertiser Group E.g. 10 People invest £1000 each and market products via an Ecommerce store (or something else) and use the investment on a monthly rolling basis to fund PPC campaigns then split the profit etc etc surely this is an idea to build a big ecommerce business quickly? Anyone done it? Anyone interested in doing it? any previous examples / experiences of people doing this?