The MP is generally stronger and earlier than the Buzz. It handles, IMHO, about 1/2 to a full notch more oil, when both have the stock surface.
The MP has, what seems to me, to be the strongest/hardest coverstock I have seen in a ball. Since Legends ONLY says it's a "reactive" ball, I assume it's one of their hidden solid/pearl combinations. It's
almost strong enough to called a particle pearl in its ball reaction. As an example, I sanded it and a New standard (a light load solid particle of good strength for such a ball) to 2000 grit Abralon. The MP actually hooked more and earlier than the NS and the NS remains to this day my favorite Legends/Lanemasters ball.
I would not recommend drilling this ball too strongly, unless you have high ball speed with respect to your rev rate. Of course, don't go overboard and drill it super weak. If you're anywhere near average ball speed & rev rate, use a 4.5" pin-PAP drill at a minimum.
The core is relatively high flaring for a Lanemasters ball. I'd really suggest a pin over the ring finger or over the center of bridge, if you have a true average release (not mixed handicap average release.
).
Stock surface is their generic 800 grit US (light grey Scotch Brite pad + strong/heavy dose of their (non-abrasive) Lanemasters Factory Finish polish. I'd suggest using a 1000 grit Abralon pad or a Green nylon, Scotch Brite pad to get a base level on it and then use the light grey pad to get it to 800 grit.
(1000 grit Abralon is approx. 550 grit US green pad is approx 600 grit US.)
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"None are so blind as those who will not see."