From weakest to strongest, I'd suggest
Panic (pearl)
Super Trooper (solid, polished)
Dr. Jekyl (pearl)
Track Solution PowerPlus Ex (pearl, great ball)
U-Turn (pearl)
AMF Titan SE (Solid, polished)
There are other discontinued models, like the Messenger Ti pearl and the AMF Titan (pearl). Be careful to avoid the Enhanced Super-Flex, as they are stronger and earlier; although they are also great balls, I think they are not what you're looking for.
PS I think the Panic is discontinued, but I saw so much potential in it I just got one off Ebay and stuck it in the basement. Don't need it right now.
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"...for advice is a dangerous gift, even from the wise to the wise...."
J. R. R. Tolkien
Edited on 3/11/2006 6:44 PM