I am about 60 to 70 degrees.
I typically generate very sharp backends. If I use pins 5 or more inches out I need to be careful about getting REALLY sharp backends.
Pins 3 3/8 to 4 1/4 work for me, mass bias kicked out slightly and weightholes on pap all seem to still get me the backend most people wish for but now I have some control.
Pins below my ring finger, modified revs leverage like 4 X 4 but down and pin to pap of 2 1/4 X 2 1/4 with weightholes 2 inches past the PAP have worked for me also.
Summary is usually stronger pins or pin downs if farther from pap decrease the sharpness of my backend and keep the ball from pushing past the breakpoint....and then making a sharp right turn!
Regards,
Luckylefty
It takes Courage to have Faith, and Faith to have Courage.
James M. McCurley, New Orleans, Louisiana