I love avocados and buy them regularly. I always try to have ripe ones on hand. Despite my best efforts, I often find that my avocados are not of great quality. They often feel perfect but upon opening are black and mushy in places. I am not a Costco shopper in general and use my membership for photo finishing purposes mostly. I have, however, discovered that Costco avocados are amazing! For just over $6 you get six avocados and in the 4 months or so of buying them I have yet to find one that wasn't perfect. This may be old news, but it's been revolutionary to me. We've been enjoying the best ever guac all summer.