I just watched a new review on the new Kirkland golf balls and they are back in stock at Costco according to their website. Cost is $25.00 for TWO dozen 3 piece tour balls, which got a pretty good review a few days ago. NOT quite as good as the ProV1 ball according to the reviewer, but at 1.4 the price, they did pretty good. 270 yards off the driver compared to 280 is not too bad. Good wedge spin and only a little less spin with a 7 iron. so not bad overall.
I do not know about you, but at $1 per ball compared to over $4.00 per ball for the ProV1. I can live with 270 yards instead of 280 yards, especially when I'm NOT play9ng for money like the Tour Pros do.