A. I copied from PBA pros.
B. Textbook style. Learn from coaching or something.
C. Just any how throw. I see it nice & adjust it a bit. To make it better. -Home made
D. Who cares about style. Just strikes will do.
For me. I will pick A.
Do a lot ah me.. I mix PBA pros styles, my friends and comic book! End up, Remy Ong's swing height, Chris Barnes appoarch and spinner style with higher power!! LOL!! Althought not as much strikes yet.
So My ans is A and B and slight C. Since I modified the appoarch to bend lower, swign without the twist like Remy and maybe not as high or slightly higher (Not too sure) And my release forced a little more for more power!.