welcome to 'our' FlyerTalk board
please try to give us some more informations, because there is no THE best program - it depends on:
what are your flying patterns (class: paid eco/business/first, from where to where how many times, how many basic flight miles/year, what will you most likely do with the miles? (upgrades on which airline, award tickets from where to where with which airline and for whom: yourself, partners, third persons, flying together or not).
[This message has been edited by Rudi (edited 10-27-2002).]