"While this sounds like an excellent way to save money and get more for less the risks are unknown and could be significant. Essentially by inhibiting hepatic enzymes you are impairing liver function in order to decrease hepatic clearance"
If one plans to use a certain dose of gear for desired effect, do you want to probably increase and possibly decrease that dose by a unknown amount? More is often NOT better. It throws a highly unknown effect into a planned cycle.
Maybe going up on the steroid bloodlevels is good, is it for everything else you are taking at the same time?. CP450 inhibition affects a very broad range of substances, good, bad, and who knows how?
I can also possibly increase renal stress by affecting electrolytes, at a time when it's probably already taxed from the juice.