I recently took in a Zebra finch from my daughters school who's teacher owns the parents. Just call me a SUCKER LOL! He was the only one left out of six and was put in a tiny cage by himself so I felt bad and took him home. I bought him a friend today, a society finch and they love eachother. I researched on line and found that these two species get along well. Seeing as how I have such a big cage I may get two more, Does anyone know what other types would get along with these two species? Thanks!