I'll just say I lucked out on the peeling of HB eggs :
from refrigerator :
3 min LP steam , in a basket.
rapid cool in cold water , refresh if needed until cool
freezer until very cold. 3 - 6 min or so depending on temp
membrane sticks to shell. gentile sqeeze while peeling for air pocket to
move on down the shell
quick swish in bowl of cold water : gets the few egg shell bits off easily
drain
ready to use or refrigerate until later.
these times are from a cold iPot w one cup cold tap water.
Ive found if Im using the iPot for several projects in series
I try at lest ro empty the hot => warm water out of the insert
a warm iPot takes less time to pop up the gasket , and reach LP
thus those eggs , even if from the refrigerator might come out a bit different.
Ive gotten some sensational jelled yolks this way
just keep that i mind