-Black Widow #1-
Drilled pin under ring, MB right of thumb (pretty much a 4 1/2 x 4 1/2, pin about 2" above midline) no weighthole, dropped the cover to 1000 grit before drilling
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This is essentially a strong benchmark-type reaction for me, this ball does get through the heads rather well, it's not ultra-clean through the fronts like a polished ball/pearl, but it doesn't exactly hook at your toes either. The pin down/1000 grit surface helps the ball check in the mids real nicely, and the strong-ish MB position helps the ball finish nicely through the backend, not exactly a flip, but definitely a hard arc. This ball is good on the fresh, but when the heads start to go, that leads to...
-Black Widow #2-
Drilled pin over and right of ring, MB right of thumb (possibly close to a 4 1/2 x 4 1/2 also, but with the pin about 3" above midline), small deep weighthole on midline 4.5" from center of grip, OOB surface
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This ball offers a seemless transition from the first Black Widow, this second one is longer (due to the higher placement of the pin from my midline and the 4000 grit OOB finish) and a little flippier on the backend (due to again the higher pin placement, the surface, and the weighthole), but since it is a solid reactive, there are no signs of squirt when used on the right condition (obviously NOT heavier oil). The pop at the backend definitely helps me stay inside and make the corner when my pin down 1000 grit Widow burns too early.
As i've said above, this is a SEEMLESS transition from Black Widow #1 to Black Widow #2, I have more room right on medium conditions with Black Widow #2, but Black Widow #1 is better on heavier conditions. I can see drilling up two more of these if needed, one stronger with the pin closer to PAP and MB closer to VAL to get a rollier, earlier move with less on the backend, and one weaker with the pin above bridge, MB swung, and polished.