Often the regional or national board will have a post by a troubled hobbyist lamenting that his ATF(All Time Favorite) hasn’t returned his calls or e-mail for quite some time. This gentlemen is most often a subtle hint that for any one of a thousand reasons the provider does not wish to entertain you any more. As debilitating as this is to your ego the only rational recourse is to move on to the infinite alternatives available to your call. We humans in general are by in large respectively as faithful as the opportunities laid before us.( the endless stories of infidelity amongst celebrities in the tabloids would back this ). The provider has the supply and the hobbyist provides the demand and few other places will you find a keener double edged sword.