Well Beater, I figured I would get some more responses; especially from the guru's on here. But you're exactly right about Leo's book. I scoured that thing yesterday and they had pictures of 3 different brands of bearings: First was a Clevite (which I'm particular to) that showed an oil hole and a groove. It's just that the hole doesn't match the hole in the saddle. Second, was a Sealed Power and it just had a groove in it (no oil hole). Lastly, the King bearing which the groove and oil hole matched in the saddle perfectly.

However, it looks like someone had a picture of a Clevite bearing that they drilled another hole in to match the one in the main saddle. Does anyone think this would be a bad option?