Boar and sow rescue piggies

[Guinea pig slave]

I have four boar piggies, two rescued and have reserved a little sow from the same rescue - they have neutered males awaiting forever homes too
As we have two sets of boars (they live separately and our newbies will have their own house too) Would it be a good idea to reserve one of the boars as a companion for her or better to find another sow ? If a sow is better, what age is suitable to befriend a 4 mth old (there are none at present) I really would like to be able to rehome them at the same time...I'm not impatient lol...!
Any body able to enlighten me here pls ?

 

[Niki]

It's personal preference really. A sow or a neutered boar are equally good, if you have the option why not let her choose who she'd like to live with as there are sows (whilst rare) who won't tolerate a boar.