Default Save As folder for a cloned mockup should be same as original mockup

I often find myself creating several screens that are substantially similar to an existing one. I use the clone mockup feature.
But when I try to save the clone, I have to navigate my way back to the original project folder.
It would be great if the Save As dialog box automatically defaulted to the location of the mockup you created the clone from (or at least the last saved as location).