I think it's a toss up between my Fenix P3D Q5 which has the settlings about perfect and runs 16 hours on medium, and my PD30 R4 which is more efficient, has a brighter high, has a little better beam pattern, but has a poor spread of brightness settings IMHO, and won't run all night on medium. I like a 5 lumen low, a 45-60 lumen medium that runs all night, a 100+ lumen high, and a turbo as bright as can be. The P3D comes closer to my preferences, but the PD30 is more efficient and brighter. If they didn't change the current levels going from the P3D to the PD30, mine would be perfect.
