what specific XM-L P60 module are you talking about? I have a "light OP" XM-L on direct drive and it's great but when you're talking about projecting a beam a great distance, the XP-G2 Predator destroys any XM-L module
I have a few XM-L modules actually and my XP-G2 Predator destroys all competitors
it depends on what you need. the Predator is perfect for distance illumination, but XM-Ls are great for flood if you've got an OP reflector