["I just have to brag on my son.  He hasn't always been a strong swimmer, but tonight, after a summer of practice, I was able to see his amazing improvement!"]
That is amazing hard work pays off and I think it is great that our kids know how to swim.
My son has not always been a strong swimmer.  During this summer, he spent a lot more time in the pool developing his swimming skills.  I had not yet seen this change in him.  Tonight, he was diving off the side and off the diving board.  Talk about a bragging papa!  That's me!