During my calculations for my current cycle I was tossing over ED or EOD injections with testosterone Propionate. Knowing it's half life was ~4.5 days i ran its values into a spread sheet and calculated the levels of test in my body over a 8 week cycle with a dose of 700mg/week.
Take a look at the difference.
If you shoot Test P every day you will reach a peak test level of 550mg at day 12, which will remain constant until you get off. I never took into account loss from biological mechanisms, but this isn't a scientific study, its just to show you how levels peak over time.
Here is the graph of ED Injection.
Now lets look at the graph of EOD injections. You can see that the peak level of test is only 437.5mg at day 7. Now thats 112.5mg less in your body then ED injections. The worst part however is the constant rise and fall in test levels, from 437.5 to 350. This saw-tooth graph pattern is not ideal at all and can cause side effects from AAS use to be more pronounced.
This opened my eyes, and i you guys now see the advantage of ED injections with short esters. Even though this is for 700mg/week, if you drop it to 500mg/week you will still get the same graph patterns. I'll make similar graphs for other AAS compounds to see the effects.