I am a fellow lefty with a bit more speed but a lot more RPMs. I have some vintage urethane pieces from the 90's that are my savior. I have a purple hammer drilled axis (pin in axis), and a pink hammer drilled over label. I also got a hold of a black XXXL from lane 1 which is plastic with a core. Between those 3 balls, i can combat most conditions.
My first reactive out of the bag is a lane master's hornet. It is drilled with pin next to my ring finger and the cg kicked out probably 2 inches. It loses some energy in the oil but has enough kick on the backend to still carry.
Also, I drilled up an original mission with what was called the "do not drill" pattern. I believe it was named that way because for most people, it does not hook. Well for me and my slower speed with high revs, it goes long and then makes an excellent finish.
Good luck