We have double to love here and don't regret it a bit !
They are sisters, 2 yrs apart, same parents.
They are 8 yrs old and 6 yrs old now .They get along great !
Even eat out of a twin bowl, love to ride in their carseat or stroller together and even sleep next to each other. The older one seems to 'mother' her
little sister as when she arrived at 12 wks, she had early health issues. It seemed like she was concerned and was big sister help.
If we did it over, we wouldn't do anything differently.