Dont taper, even 100mg a week will suppress natural test, you will therefore have high estrogen levels and almost no test in the system.
Get on, get off - recouperate.
IMO Pro Hormones are not going to be a good stack with juice, even when used alone at my bodyweight I dont get results with the suggested dose, and I'm not going to spend $200 for a 4 week cycle.
What is your post cycle plan, your injecting prop EOD? How much are you on per week?