I've Never...But I'd Like to Someday

Here's an exercise to help the writers among us get to know one another a little better. Insert into the following sentence your "I've Never... But I'd like to Someday" response -- feel free to elaborate as well, though just completing the sentence is sufficient! And if you've done something that someone hasn't, feel free to share your experience, too! 

I'll start with a few: 

• I've Never ... done on-screen acting, but I'd like to someday!
• I've Never ... been to Africa, but I'd like to someday!
• I've Never ... become a vegetarian, but I'd like to someday!
• I've Never ... wrote a book, but I'd like to someday!

Your turn!