I love the Crawler bridge but I don't see it as being right for a Les Paul, especially if it's not a bright Les Paul. Having said that, I think there are certainly enough options for you.
Mules set - Classic PAF goodness and very versatile. There's a reason it's popular.
Abraxas bridge/Mule neck - A bit more power and compression in the bridge while still being a PAF. Another very versatile set.
Emerald set - If your LP is in any way dark, the Emerald set is awesome. Beautiful tones, as tight as many ceramics but with a a real sweetness to it. The neck is one of the best BKP do.
Cold Sweat bridge/Holydiver neck - The Cold Sweat is a fantastic bridge pickup for a Les Paul and much underrated here while the Holydiver neck is the best I've ever used.