Bob, I'll give you a little tidbit without going into details!
From 75-2015 I was a 2-4 Handicap Golfer, if DD were around, He could chime in!
As such I subscribed to, Golf & Golf Digest mags!
Around 1980 the cover portrayed Top players then that played other sports better or as well as they did Golf!
I'll name the Golfer, (Ed Sneed) claimed He played 3 Cushion better than He played Golf!
Indeed, He had won some PGA events already!
I played in many Mid-West/Pro-Am events at that time, Western Open, Buick Open and Byron Nelson Open in Houston.
I decided to track Ed Sneed down at the 3 events and trap him playing 3C!
He didn't make the cut at the Western, next in Grand Blanc it didn't work out, but in Houston, I and a friend caught him at the bar after the round hanging around the pool table there!
We set the trap on the pool table, and He led me to a 3C table of a friend of his in town!
Needless to say, $16,000 later he had 2nd thoughts about his 3C game!
Lesson; when you're a Pro at something, stay in your lane!