Everyone is different, but I would NEVER suggest taking more than 50mg of Dbol ed. That's the highest i've taken and have seen recommended.
I myself have tried both, 50mgs of Adrol didn't get my all the hype that I've read about it, but the week i went to 100mgs ed I felt the same as when I took 50mgs of Dbol ed. Ur just gonna have to see by experiencing both. Let us know how it goes and what you decide.
good luck