Water Babies

My boys LOVE the pool! They are so excited to get in and swim! Korben is bit more cautious and insists on wearing his life jacket for at least the first 30min or so. But, with it on, he floats, kicks, swims, jumps off the side... we're working on blowing bubbles and going under water, but he's still a bit uncomfortable with that. Eli, on the other hand, hates his life jacket. He walks in the zero-entry and keeps walking until the water is near his nose before asking for help. He gets a good workout by power-walking through deeper water and crawling on his belly in the shallow areas. He even just walks off the edge of the pool- no matter how deep or if someone is there to catch him. Mr. Independent...