All though a opinion-based post, I'll chime in.
The AMF- Titan was very "I'll do what I want." type of ball. No matter what drilling I put thru it.
And, I would have to go with the Dyno Thane- Vendetta BLK/RED. I never could get a solid line with that ball.
[Mind you I am not saying they are bad equipment. I just did not have the patience to up and re-drill, and use them in the house they should be used in.]
--------------------
=Sean=
“Today a young man on acid realized that all matter is just energy condensed to a slow vibration, that we are all one consciousness experiencing itself subjectively, there is no such thing as death, life is only a dream, and we are the imagination of ourselves.†- Bill Hicks