OddJobber wrote:
Reviewing your posting history, you have never mentioned what kind of equipment you use.
My entry-level D3100 has no custom setting. Nikon D800, D750, D850, D500 have as many as 54 custom settings and from none to 4 custom setting banks that can be saved. As is, you're asking for speculation about equipment you have not specified.
Precisely why I recommended that he see what his equipment offered.