The problem with buying a higher priced ball, is that most times it has more advanced core technology (asymmetrical)that requires a more consistent release, roll, etc...
More often than not, mid price technology (Anger, Gamebreaker are examples of some of the few) actually rolls the same if not better requiring less perfection.
If your lanes are truly slick, Hammer Anger, Ebonite Gamebreaker or Brunswick Blast Zone with Pin under bridge should provide you with an early controllable reaction.
If you want more mid-lane reaction, try a Black Widow (original), Vapor Zone or Hammer Blue Vibe (The Blue Vibe is the best ball at this price point, I have heard you can get them online for under 100 bucks.
James McCarter
The Bowlers Solution INC