Only Real big change was Baskets and linked sideways chain being for average slammer putts and fact these baskets need to be left outside before for around a year before baskets do not reject discs on way hard slamming or softer then an average slam is dumb as I think a basket should not require such a super long break in period.
What is then really sad for a Prodigy tournament on Disc Golf Pro Tour is Pro players usually have bran new baskets or at least new chains/top assembly every year on every Disc Golf Pro Tour stop by disc golf manufacture sponsor who is making disc golf baskets for said tournament with brands who have no basket using parent company making discs for brand or brand owner using his/her favorite if company is fully independent.