The most important thing is to read the auction description. Don't read the book by it's cover. Read the description of the balls you are going to buy. If you have questions, click on a link to ask. We have the best deals on balls, but only if you know what you are getting, otherwise, you won't be happy. And if you aren't happy with what you get, email the seller and tell them, we are happy to pay for return shipping and give a full refund of all monies paid.