@jordanh We had our daughter in the boat at 7 days old, I will pulling my husband. We used a cooler to wedge her car seat (infant carrier) next to the pylon on the floor. The first time did not work so well, her car seat slid to the back of the boat when I accelerated and I had to shut down. Once we had her secured better, we skied the rest of the season without any problems. We even found a little clip on fan to keep her cool. I HIGHLY recommend keeping them in a life jacket at all times once they can move on their own, but we did not use flotation when they were strapped in the car seat as an infant. Once she could crawl or walk on her own, I used a speedo, non-USCG swim vest from Target, just enough to keep them on the surface until I could grab them, if they fell in out of my reach . Fast forward and she is now getting ready to leave for college, but still skiing as a family. What a great way to raise a family!!!!