I used to use just an old fashioned straight ball, much like the houseballs. Then one day after a 3-4 year break from bowling, I started up again.
I had the fortune of bowling next to a man who was throwing tremendous curves. I asked how he did it. His first response was, "Here, give this Black Widow a try" and handed me the original Black Widow.
After a couple of hours with him and his Black Widow, I was hooking like a pro. He then tells me to wait a month and get the Black Widow Pearl . I did.
Wow! I love this ball. It goes down the lane, even in the oiliest conditions and then hooks in for the kill.
My Average for slamming a straight ball, down the lane was around 180. Once I got my BWP, and the short tutorial, I am constantly hitting 225-240. And I am saving a lot of wear and tear on my old arm.
Thanks Hammer and to thanks to Phil for opening my eyes!