My only concern would be taking a 4-month-old at the end of June. It is getting pretty hot and humid. If the baby is not used to that heat I can see you having problems with the baby possibly getting sick in the heat. Staying in an A.C. room all day is not going to be much of a vacation.
Other than the factor of the heat and humidity I would say take the baby, I am sure you will find everything you need in PV. No need to try to pack it all you will find it there.
Other than the factor of the heat and humidity I would say take the baby, I am sure you will find everything you need in PV. No need to try to pack it all you will find it there.