Re: moving more than 8 sims together

Yes you can replace one Sim in the current household with one you have in the gallery using a cheat .

Just in  case you make a mistake I would recommend that you do a manual save first.

Press ctrl+shift+c to open the console.

type testingcheats on (enter)

type cas.fulleditmode (enter)

close the console.

Load the family in CAS

Hover the mouse over the thumbnail of the sim you want to delete and click the X that appears.

Open the Gallery and select the sim you want added and press the Place household button.

Do any other changes you may want then save and continue.