Most of you here could care less, but just for the heck of it, since our poolroom has a 7', 9', and 10' table, all with 4-1/2" corners, when I get a chance sometime within the next week, I'm going to conduct a very unscientific experiment, and I'll try to get a few of our better players to participate as well: We'll shoot 20 spot shots on each table - 10 from each side. I will post back the results of the total number of spot shots made on each different size table, for the various players that participate.
I'm just guessing for myself, I'll make 80%-90% on the 7' table, 60%-70% on the 9' table, and likely less than 50% on the 10' table. As I don't play ring games, I absolutely never practice or shoot spot shots anymore, so it's not like it's a shot I ever practice.
Don't know if it will make a difference if we start on the 7' table and work our way up, or start on the 10' and work our way down, so I may try it twice, once each way, to see if there is any difference. Like I said, extremely unscientific, but I'm just curious of the results.