I have just heard of this site and this is my first visit,so far so good. I'm not up with frequent flyers but maybe I should be.Can anyone advise me as to what is the best card or reward progam to be on. I run my own business(farmer),we only use our cards for personal spending at the moment. If I was to use it for most of my business spending the total would be substancial. I'm with the NAB Visa but don't have a problem with getting a card from elsewhere. I know this is probably a hard question to answer but a bit of starting advise would be helpful.I have always been wary of loyalty programs as I believe theres no such thing as a free lunch, tell me I'm wrong.