1) Have you run into any issues with bigger companies with it being due on receipt? - While it's ideal, most companies would have their own fortnightly or month

1) Have you run into any issues with bigger companies with it being due on receipt? - While it's ideal, most companies would have their own fortnightly or monthly payment cycles no? 2) Is the cashflow that much of a factor, or do you up your original invoice by 10% just to cover that possibility without taking a hit? 3) So if they pay you say within 2 weeks, would you not want to do repeat business?