Would combining 6-oxo and formestane in a transdermal have a greater effect than using either compound alone?

I ask this as both are aromatase suicide inhibitors, however from what i have researched they are metabolised differently. Formestane converts to proviron which may add muscle hardness and also acts as a anti-E.

My aim from stacking these compounds would be to elevate T within physiological range and reduce body fat. My sport is boxing so i do not wish to add bulk but increase strength for my weight.

i would also appreciate any suggestions of prohormone/steroid stacks i could use to maintain weight but increase strength.

Many Thanks