I think the map is perfect. It doesn't need to be beta and can be final.
Haha, I just found a bug last night

The target_locations in the new part
on the blue side have the wrong color.
Hang on..are ANY of his maps Finals yet?
In practice a map is never "final". There are always things you can add or change.
Needless to say both Nano and Sirius are as good as final. It's just more fun building
a map then finishing it

Procyon is final because I hit a serious limit. It's just impossible to add more stuff.