For Les Paul type tones, the standard choice is the Mule. This is a 'safe hands' bet, you won't go wrong.
If you want a little less power and a sweeter tone the Stormy Mondays would be a good choice.
If you'd like a little more bite and muscle, Black Dogs rules.
Sue has Black Dogs in her LP and they work really well, we were originally going to go for Mules, but the guitar is fairly bright for a LP so we went with BD's to tame it a little (Thanks for the advice Tim!)