More than anything they always say 'oh, do this - we'll do two for this price and we'll do it as a favour for you and be your friend' up until a time you've got nothing.
Having done this job for so long, I'm very fortunate that I've got to know a lot of the players quite well, certainly the British players like Colin Montgomerie who is a good friend, and Darren Clarke and Lee Westwood I'm quite close to.