I just went to the new Costco In Melbourne up in Epping and they had a huge pallet of Kirkland 3 piece premium balls. 24 balls for $39.99. These things have a cult following in the states.lots of info on them in golfwrx. This is the first time I’ve seen them in a Costco here in Australia. I picked up 2 dozen and will post my thoughts on there performance.