See, I find the Distortion to have more lows. Could be the guitars I'm using it in though (alder, maple neck thru with poplar, and mahogany vs. basswood for the Custom).
I have both and of the two the DD is more aggressive and firey.
the custom is real good too but it needs a bit more output to keep up with the frie breathing DD.
the custom seems to have more low end and a more paf type tonein my rig and the DD has more crunch and thunk and is way more metal sounding(think dime,zakk,slayer,older metallica stuff)
I want to still try a custom with the larger ceramic magnet in it from the DD but for now i love my modded DD(hex poles on the stud coil side) too much to worry about it :burnout: