I guess it depends on the offer. I've had a some offers miss, but I've never had any problems with the 0.15 paid to click offer. It's quick and simple and so far I've done the paid to call offer 6 times and had one not credit (the offer where you call about tv service. I think it's because I selected option 2 and not one, when there was no option specified to select in the instructions.) Paid to post is easy, but can be more time consuming at times depending on the post. About 0.10 per post is nice. Overall I think it's a draw between the two since both the 0.15 paid to click and the paid to post are easy and always cash out.