I was really interested to read the article about forming 'Mastermind Groups'. Here in England, U.K, four of us recently formed a 'Real Modellers Group' (RMG). This was to bring together like minded modellers that wanted to talk modelling and actually model, hence the term 'Real Modellers'. Also, modellers who are interested in investigating new techniques and take a genuine interest in what the other members of the group are trying to achieve and are not averse to good helpful comments being made about their modelling.