Most people find the Yeah Baby! hard to like when they don't use it on enough oil. I can't use mine on anything less than long medium oil, preferably medium-heavy oil. Stock cover is about 800 grit, roughly. The ball and cover take to drilling and surface changes exactly as you'd expect. High pins go long, lots of polish = LOTS AND LOTS of length and less oil handling. I'd suggest 4-5" pin at most. If you need some polish, use VERY, VERY, VERY little. For length I strongly suggest, not polish, but finer sanding grits, like 1200, 1500, then 2000 grit.
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"None are so blind as those who will not see."