Is there anything hidden? Lolol! My most important "must do" is the change of the black and oversized highlight from Poser skin imports to white and less big. Gives especially humanoids a so much better look! Ok, more detailed. Change highlight color from black to white. Change highlight size down to maximum 30% Unfortunaltely you have to do it for each material separately. But since there is "collapse identical materials" it is not such a big thing anymore. AND, it is only a need for body skin and head textures, lips, nostrils eyeballs etc etc i leave as they are. No real need to change them.

One day your ship comes in - but you're at the airport.