Wow. Just wow.Expert? Experts? Bitchers/moaners, most of who(m) post here, can’t/don’t even play the game of 14.1. They just want to dominate the conversation.
List of what’s in their pouches/bags demonstrates their experience.
I can play off the wall, never needed a bag.
But, in my pocket, I always carry a small tape measure.
Before I shoot one ball into any pocket, I measure the mouth of the corner pockets.
I determine the precision level required to play at the top of my game on that particular table and then adjust to the level of play of my opponent, not the table.