Favorite is quads. Not a fan of the glutes because without a mirror I can't easily see when aspirating. Quads then delts then ass if the other spots are too sore. I typically do long esters so quads are typically sufficient.

Ventro gluteal

The very best spot to pin.

I just started pinning quads!! Amazing! I like this so much better than glutes! If you have not done them yet! Try it! I am using a 1" length! Later bros

Quads eod like a boss. I want to try the spot (I don't remember the name for it) on the hip.

My favorite spot is glutes. I got areas visually marked by moles on my skin. After a couple beers I pull em down and pin it up. You can use 2 hands, one guides the other for the plunger. I tried my quad once and my gosh I about needed crutches the pain was so horrible. My glutes relax easier too, make sure there's no muscle contraction. Quite literally for me now when I pin it may as well be someone elses glute I just don't feel it. Slight sting if the alcohol rub didn't evaporate but goes in and out its over before the commercial break is done. I've never gone anywhere but ventrolateral glutes. Like I say I got mole maps that I hang around.

I do love the chest but only with certain compounds and certain labs that I have experience with and that I know are not going to cripple me with PIP. I will also only shoot a maximum of .7 mls into each pec. During my cruise however I stick with quads and delts.

My booty
I tend not to twist my torso because I usually get cramps in my external obliques. Instead I reach around with my arm and tilt my head so that I can see there's no blood when I aspirate