Well yeah.. DNP is the best but also risky.
Besides DNP I would rank fat-loss burners which I've tried (steroids not mentioned):
Amphetamines (Dexedrine/Adderall/Desoxyn) *****
ECA Ephedrine HCL ****
NYC Norephedrine,Yohimbine,Caffeine **** (no more available)
T3 ***
Clenbuterol ***
Concerta...