I've tried some supps with DMAA. I thought it was pretty good stuff. Not to jittery, but consistent and noticable energy.
However, I never take the full dose of any stimulants. And as Soldier mentioned, I take them for weight training. Not for cardio. Cardio is not what they are for.
Zdravko Veselin Gaeta
I am not a powerlifter nor am I a bodybuilder. I just want to be big and strong.
[Today 05:50 PM] BendtheBar: Write that quote down
[Today 05:50 PM] BendtheBar: If I am going to be a bro, I am going to be the best
Make gains, not excuses.