Not sure if anyone else is a member or not, but I've gotten a few dozen of these balls and they are very very good for very cheap. They aren't USGA certified YET, but supposedly by May 1st will be. They tend to get scuffed a bit quicker than I'd like, but all you do is sign up for a monthly subscription fee of $15 and then just pay $10 for shipping and handling for each dozen balls you order. They play very similar to prov's, taylormade preferred or other premium balls that I've played. Plus the guy running it has been great with customer service and free offers. I'm not in any way affiliated with him, just love the balls and love the price and thought I'd spread the love if anyone wanted decent balls for their sim. I've gotten 6 dozen so far and haven't had any issues.