Grew this for the first time in 2017. I grow about 10 different varieties of zucchini each season and these were just outstanding. They were the first to start setting fruit and never stopped for the entire growing season. During peak harvest I was getting 6-7 mature fruits off each plant every 2 days! It was crazy, I had never see production like this before. Disease resistance is a plus for me too, because as the other varieties were dying off with disease pressure these babies just kept on giving.