This is her first time watching. She's going to love the grape stomping and the candy factory episodes so much. I can't wait.
That's so great you're introducing her to "I Love Lucy".
This is the best time. Getting up to 7-8 years old, kids start to get pulled in by the high tech cartoons and all this vintage stuff begins to look really old in comparison--hard to get them to give it a try. But if you get them exposed early, they can appreciate it.