well, if you can afford it and hav no trouble transporting, a
arsenal is definitely recommended. Basic arsenal would consist of a
plastic spare ball, a pearlised ball for heads breakdown, and a
reactive to high end particle ball for oily conditions.
For me, i use a particle ebonite XXXcel, a RG silver streak pearl
and spare ball. but i know some really good national youth that
have 4 high end balls with different drilling, each for some
specific conditions. but of cos you will need to have damn good
knowledge of lanes and ball reactions, or else so many balls also
make no diff.
