My 2 cents? Even low deflection shafts have massive deflection the length of the table. Try shooting a ball out the jaws of the corner pocket from 3/4 the table away with 2 tips of shpin and stroke it hard. Just before you shoot, look where your cue is pointing relative to the pocket. I don't care if you have a predator or what... even low deflection is massive -- especially on new cloth where the friction doesn't revert the CB to the stroking line. Bottom line, it's nice to be able to stroke ROUGHLY down the line you're sighting... sheesh.
				
			 
 
		 
 
		 
 
		 
 
		 
 
		 ; Cue amount of elevation (z); the z is were less advance players ignore , and the higher the z the higher the swerve at low speed and it cancels squirt at 1st few inches; with higher speed swerve reduced, squirt take over; IMO this is the best benefit for having cue touch chin so you know where your zzzzzzzzzzzzzzz , controlling z is extremely important for every shot unless you are a pro and hit 99% of shots at 100 m/h; please do not reply and ask what is zzzzzzzzzzzzzzzz...kidding of course..
; Cue amount of elevation (z); the z is were less advance players ignore , and the higher the z the higher the swerve at low speed and it cancels squirt at 1st few inches; with higher speed swerve reduced, squirt take over; IMO this is the best benefit for having cue touch chin so you know where your zzzzzzzzzzzzzzz , controlling z is extremely important for every shot unless you are a pro and hit 99% of shots at 100 m/h; please do not reply and ask what is zzzzzzzzzzzzzzzz...kidding of course..