This is something I recently came to understand, watching a MASSIVE barbox tournament
(actually several tournaments) at Super Billiards Expo.
On a barbox, trying to get close to the ball and playing your usual 9-footer shape
is asking for trouble. Stop trying to get close to the ball.
On a big table, leaving a shot that is 3/4 the length of the table
(like CB on the kitchen line, object ball halfway between the CB and the far corner pocket)
is often unacceptible and you can miss it. It's a tester.
So if a stop shot lands you on that kitchen line, you really need to draw a foot or two
closer to the next ball, which means you need nice draw speed control.
But on a barbox, CB on the same kitchen line, OB midway between you and the pocket...
that's something you almost can't miss. It's pretty easy.
So, screw it, just do a stop shot. You don't need to mess with that draw speed control
and risk overcooking it and ending up with a really thin cut or bank.
I'm not saying you'll never need speed control on a bar table, it's important of course.
What I'm saying is, learn to play "settle shape" a little more often on the bar table.
Just try it, on almost every shot going 1 or 2 rails, playing shape mostly for the corners,
and leave yourself "long" on purpose but with a focus on getting just the right angle.
You might find what you see as a "long" shot changes and you're not actually settling
when you do this.