Yes, the asset store approved the Prefab Maker program, but didn't like the menu from Mesh Maker being on the main menu bar. It was approved in June being on the main menu, but I must have gotten a different reviewer. I've now moved it back to the Window menu and resubmitted it so hopefully they'll fast track it tomorrow. This is just the first release (v0.9) so I'm all open to new ideas and suggestions. I'll make a note of your ideas and will try to incorporate them in the next update.