I agree what you are saying regarding the "boys" shrinking however, if your testes remain the same size during cycle that doesnt necc. mean that shutdown of production as been altered anyless, for instance when hitting a strong PCT, after 1-2 weeks ur testes go back to natural size.. does this mean your HTPA is back 100% no. If this is what your trying to do, why not just start 1 week before you start post cycle therapy (pct). HCg's main focus is to "minic" LH, this makes it not the perfect compound to combat test suppression maybe just atropy. HCG just shocks them out of atropy which happens quickly PCT, but has no effect on the blocking of inhibition on the hypothalmas , this is done by your antiestrogens....so if anything this theory would make more sense if you ran antiestrogens during cycle. Just my .02