Mo, at the moment I have some intros to songs that are effectively 18+ months old, but have been "polished" and work. So, when I go to a folk club for the first time I am likely to use those. For repeat club visits however I change them (as indeed I try to bring in new songs). And for festivals, nowadays south of the Manchester-Otley line I bring in new patter and some new songs. But in Fylde I will probably go "tried and trusted", unless I see too many faces in the crowd that I recognise.