Stand development, simply, a huge mistake at so many levels.
Do you stand-fix? No.
Do you wash your hands by leaving them in soapy water for 5 minutes without moving them? No.
Agitation during development has one single purpose: removing exhausted developer from the surface of the film, replacing it with active developer.
Same with soap: think about it.
If I told any stand-development afficionado that the developer actually exhausts after 8m43s, I’d be sure of two things. One: they never measured themselves as their one and only scientific source regarding this non-technique is only hearsay on the internet, and secondly, that they effectively waste 51m17s waiting for nothing, just to end up with bad negatives.
Ah yes: when you don’t know what’s on a negative, your very best bet is to actually develop WITH agitation. The classic 6minutes with 5 agitations per 30 seconds in ANY regular developer is unbeatable. This will always result in a fully printable negative. It will even print a pushed negative far better then stand development, which can NEVER do it as well as agitation.
A stand developed negative never reaches the “fully printable” status. As a matter if fact, no burning and dodging can save a stand-developed negative. It’s just that bad.
I’ve done all the possible tests: stand development is a joke.