New towboat vs. new cousin

Adam is a bit sad tonight. He's at his grandmother's for a few days playing with his seven-month-old cousin, Izzy. While he was doing that, I saw the new Marathon towboat named the Marathon coming up the Ohio River just below the Robert C. Byrd Locks and Dam.

I told Adam he gets to play with Izzy, while I have to follow a towboat.

So tell me, which is prettier and more fun? The Marathon ...

... or cousin Izzy?

You make the call.