Well gentlemen thanks for the responses thus far. For myself and in my book there's a complete world of difference between someone who produces the odd wedding video etc.
or even more of that genre as a "sideline" to their amateur work and in all honesty which of us would say no...ooo to any such opportunity, (but excluding someone who has set up and is running such a video/film business), but the point I'm trying to make is that there's a world of difference to that sort of thing and what is, or could, or should be considered, "a professional film"!
It matters not to me if only "sandwiches were served" instead of £X,00 etc. Professional expertise paid for, or free, is exactly the same!
Additionally, if a film is "made for love...." etc.etc. and then subsequently gains a market then that is entirely different to the foregoing. As I read in a Posting hereon, in that situation Michael Slowe's action was / is exemplary. As far as I am aware Michael is and so remains, a true "Amateur" quality film maker.
Of course the other almost insurmountable "problem" I admit, is that anyone - ex professional, who has retired into the realms of "Senior Citizenry" cannot and should not be barred from joining any Amateur club and offering his personal abilities to activities within that club.
However, there remains quite a difference between that and "calling in" what is further expertise from outside!
Regards.......Lee.