Erik,
I agree with your philosophy, on the whole, but my main point, as it was when I answered the original question, for which I worded that reply, IS
Do not let the fact that a ball is particle or resin influence you.
Take the ball's designed-in performance and see if it meets your needs (NOT your wants).
Ball designers are, on the whole, fairly or even more than intelligent people; it's the corporate bean counters who seem to have a greater influence on balls and their marketing that we should take to task for some of these crummy balls that are not very versatile. I wish companies would do more of what we used to call "Systen Testing" on balls for both use, re-surfacing, oil absorption and longevity, before unleashign them on an unsuspecting public ... AND THEN DISCONTINUING THEM 6 MONTHS LATER for some bowler discovered failure of that ball.
(Sorry, rant off.)
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"We get old too fast, and too late, smart."