You would have aromatized more on testosterone propionate as the full dose is released within 2 days so you have a higher release of testosterone which will lead to a higher conversion of estrogen

I would say if you are running just the anavar you can get away with no test but if you're going to run the Mast and primo alongside the anavar at the doses you laid out that's 1.7 - 1.9g of total steroids per week I would definitely think you need to run test at least at 200 mg a week