During your tenure as a photographer is there one camera which you regret having sold? Why did you sell it and, just as important, why did you regret it?

I sold off a Nikon D810 and ended up with a Sony A7Rii. I wish I could have had a "do over."

The Nikon had better files. The Sony had a finder I liked better. But in the end it was really the better files I craved.

Your experience?