1 - Make all new cloth play like broken in cloth. Very few people enjoy the first week of new cloth and it's really a different game
2 - Alternate break for everything. To come in line with all major sports, closer matches, increase fairness and to reduce overall importance of the break shot and reward overall ability more
3 - 4 inch pockets as maximum size for all professional play and 4.5 standard for amateur. Misses create pressure and excitement
Honorable mention to using chess clocks to manage match times and slow play. Ie each player starts with 30 mins and add 30 secs every time the players swap chairs. Better than a shot clock and can be run without a ref
What about your 3?
2 - Alternate break for everything. To come in line with all major sports, closer matches, increase fairness and to reduce overall importance of the break shot and reward overall ability more
3 - 4 inch pockets as maximum size for all professional play and 4.5 standard for amateur. Misses create pressure and excitement
Honorable mention to using chess clocks to manage match times and slow play. Ie each player starts with 30 mins and add 30 secs every time the players swap chairs. Better than a shot clock and can be run without a ref
What about your 3?