almost a month has passed since i switched so here are my observations:
i dont feel any different in estrogenic activity or how the overall gear works
pinning daily makes it a morning routine, i dont have to check or remember whether it's injection day or not - sounds like a minor thing but this is the biggest improvement
despite injecting similar volumes due to ramp up, it's still less painful, i cant really explain why, common sense would say that if i keep hammering the same sites (i rotate 4 : ventro and lateral glutes each side) it should be more prone to pip as it has less time to recover, yet seems like progressive overload works with pinning as well (jk)
all in all it looked like an unnecessary hustle for a minor improvement in how the gear works, but it made the whole act of pinning less of a hustle and no noticeable improvement in effect