To swaddle of not? This had never been a question in our house. We swaddle.
Coen has been growing like a weed and
I have found, after an experiment that failed, that Coen has to be swaddled. He won't sleep soundly (at home in his bed) without being complete swaddled, tight tight tight. I tried to let him sleep without it for one night and well, that was the end of that. He was up one extra time that night because he whacked himself in the face and couldn't find his sleep again because he was so squirmy.
The brand of swaddle that we use is called Summer Swaddleme Blanket and it's been working great for us, other than the (mentioned) above incident(s).
Did you swaddle your babies? Do you plan on swaddling?