"Ok, I don't want to leave negative ... " (more) feedback, because in all fairness, I got what I won and this transaction went smoothly. But for future reference, please apply more postage to the things you send. I had to go to my local post office and pay $1.68 for additional postage because 2 stamps didnt work."
"Sorry had no idea 2 stamps wouldn't get th ... " (more)em there. I wish you would have simply said something before feedback and I would have been more than happy to send you a full reimbursement. We could also have both received a positive feedback with a little more communication. No big, funds are on the way."