Oh,well allow me to expound on the subject by first responding to you asking this question by sending a question to you in return.
Is Pythagorean Theorem overrated?

Or,is squatting the rock just as powerful if you apply it?
My next question isn't intended for just the OP,but more rather the general crowd of augurs here that have been around 20 or more years.
Who would you say is the person that innovated the technique of putting the cue ball in the air and making it come back down with a dead stop?
I'm sure as the sun is coming up tomorrow that someone saw a nice squat that happened by accident,then sat and thought it out about how to reproduce it.
It kind of reminds me in a way of that scene near the beginning of History Of The World Part 1,where Goonga smashes Golli's foot with a heavy rock and made him scream,liked the noise it made,thought about it,then smashed his foot again to try and make the noise again :thumbup: :thumbup:.
I heard one time as Roger Griffis was talking to I think Mark Jarvis about this,that Wade Crane was really the first player that was doing this with regularity,and maybe there was a secret or something simple that made this shot a reliable weapon. I never saw much of Wade really,other than across the room.
The guy I thought did it best at least in the beginning has always been Sigel from my first visual experience with pro-level pool starting in 1985. Billiards Digest had articles around then that said Mike was around 26mph according to actual radar guns,and this was done on a LOT of tables with slow,nappy old school cloth.
Shane these days by a LOOOONG way...but still not the best I've ever seen.
That player was the recently departed cult legend roadie/MONSTER player Pete Horne. As I've mentioned here several times now,over something close to 1500 racks of 9-Ball and bank pool,I can't remember more than 20 racks where he squatted it and still scratched.
His break stroke,technique,whatever you wanna call it was so disgustingly pure that if you watched him break 10 racks in a row where the cue ball dies and isn't touched by another ball,you could find about a 4" long area right on the break track where the cue ball ended up most often because usually,the cue ball came back to him almost exactly 25 inches from contacting the one.
I did watch Danny Cook back when I thought he was Jordan on a bar box,esp his pet where even casual observers could see a 6" diameter spot on the cloth because he did it so often,but also saw him overamp and jump balls off table,contact the light regularly,etc.
In my exp watching Pete,his was regardless of table,cloth,or location and never once saw him jump cue ball off table when breaking,just a couple on actual jump shots.
The HARDEST breaker I've ever seen that did it semi-regularly other than Shane in isolated breaks I've seen of his is Jon Kucharo. The vid to see is on Youtube,full speed vid from frontal camera angle,2000 U.S. Open.
He didn't hit 'em like that vid every time,but common in the 2 hours I watched him break like that power and effort-wise. Tommy D.