Well this depends on your age of course
Second if you havent used either seperatly i would suggest start with DAA, add in TMG, SAMe, an L-dopa sup (Powerful) and maybe some DIM, That way you have everything to ensure your DAA is being used correctly, no build up of estrogen, and L-Dopa to lower prolactin.
That is just me, but you can deff use them together since One is ment for Test and the other GH production