i introduce my 10 month to a 3 month old and when he was 11 months i introduce him to another 3 month old...and they get a lot great...but i wouldn't say that with me introducing the now 1 years and 5 and 4 month old to the 3 and 4 year old female....my 8 year old maltese is too laid back so he gets along with everyone...hehe..i say go for it...hehe |