I spent a little time searching and found the TT685iiN to be about the most bang for the buck I was going to find and it seems compatible with my new (to me) Nikon Z7ii. It works with AA rechargeable batteries and has a pretty complete feature set. Apparently, Nikon is abandoning the speedlight market as even most of their own catalog has compatibility issues with Z mount cameras. There is a guy on YouTube who has gone to great lengths to create a spreadsheet that is very helpful in choosing a Godox flash that will meet your needs. His name is Wolf Amri and you can find him with a search... I'd post a link, but I think that gets you booted to a sub-basement somewhere in the bowels of the forum and I'd like stay in discussion to see if anybody has input concerning Godox. I ordered from B&H, so I'll have to wait till next week for shipment due to holidays. TIA