Originally posted by JohnX My understanding is that Apply All does not work cumulatively with Apply One and over-rides any previously applied Apply One settings.
Yup, that's how I think it works, which has always seemed a little dangerous to me. Eg previous set up a few lenses, then inadvertently set a new one to Apply All. Previous results all gone. Therefore I make a note of each setting, just in case. Even if it doesn't work that way, why, when more than one lens has already been set, would you not be going down the route of testing each lens? It's a chore and takes a considerable time, but makes me feel more in control of the situation. Also, the individual settings approach still allows each to be set up the same, albeit as Apply One for each, then work on each individually to tweak as required.
Interestingly, previous K3s were around +5 for each lens, while my FFs are both 0. I've heard others say the K1s are less in need of AF adjustments. Wonder if this is true ? Does make it easier ...