As Chitown said, this ball works woderfully on med-light oil. You just have to have the right drilling. I have almost a max-length flip drilling on mine, and I use it on light oil all the time.
Pin over the bridge, cg kicked right about a half an inch. It is almost a 5.5"x 5.5" flip drilling. Gives great length and even greater recovery. I always use it on broken and spotty light conditions.
JJ
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Duct tape is like 'The Force'. It has a light side and a dark side, but it still holds the universe together.
Some days you're the bug; some days you're the windshield.