I really don't get what you're doing. We're being as strict as Fizzer wants. 3 is Good, 2 is OK, as Fizzer himself says.
So do we have different definitions of "OK" and "Good"? To me, if you're going to be using the full scale, it should be like this:
1 - Contending for worst map in existence
2 - Bad map
3 - OK map. It is at least playable.
4 - Good map. This is where most maps that took actual effort to create should go.
5 - Outstanding map. The kind you create multiple templates for because you think it's so good.
If 2 is "OK", then do you not differentiate between maps that are "bad" and maps that "should be deleted"?
Edited 10/27/2015 23:44:45