I'm having good luck so far with the postings for the 40K program. The last time we had Sprint (I think it was for a 20,000K promo) we had a problem with one posting. We had to argue a bit but they fixed it. I've had more problems with the accuracy of Sprint's per minute rates than anything else. Because of that, I use One Suite for all my long distance calls. That way, I only have to pay Sprint the monthly fee.