You will definitely need a triplet stroller. It just makes
things so much easier.  I decided on the Adventure Buggy
Stroller. It comes from New Zealand and is much cheaper if
you contact Phil (the guy who make them) directly. It's like
a double stroller on the bottom and then one baby fits on
top. I like it because with a triple wide you can't get
through any doors and with a triple inline I felt the front
baby was too far in front of me. My kids love it. They are 6
months old. I also think it helps with the comments of oh is
that triplets because people don't realize a baby is on top.
I hope this helps and congratulations!

Carrie