I'm using Jordi's hack too, and in conjunction with the "imaginary" new cheats from Pets that MaxoidSam told me aren't there (uintProp maxTotalSims # uintProp maxTotalHumans # and uintProp maxTotalPets # ) I can do anything I want when it comes to how many Sims are in a household.
Jordi's MTS2 site suggests the following figures:
uintProp maxTotalSims 50
uintProp maxTotalHumans 35
uintProp maxTotalPets 15
Just a momentary doubt - are these per lot figures or neighbourhood total figures?
sannu