
Originally Posted by
Windex
It's a substantial difference. You can go to SteroidCalc and see the graph differences (can't link on mobile).
You also minimize side effects by every day injections and keep everything stable. The Phenylprop or longer esters are suitable for every other day injections. Shorter ones require every day otherwise you waste a large portion of your cycle.
The popular rebuttal is people say they can't "feel" a difference. Well nobody can feel blood serum stability. The silent effects are the most important. (Example : you can't feel high cholesterol from Tren)