Double XL & Slyy,
No, I'm not on crack!:D Never touch rec drugs...that shit is for losers. What I'm suggesting to the guy is to do a simple 7-week 'tide cycle' so that he doesn't have to worry about PCT. The Deca & Test will create an ebb/flow effect in his system, without upsetting the HPTA or dipping below the baseline, where the active/half lives would come in.
Also, if he were to meet his timelines, this too would control the baseline dip. Just a very simple cycle that's all it is. If he wishes to dismiss this cycle, then so be it...not my loss.
Best wishes to you DXL & Slyy:)