I give you an A for effort.
Okay, I'm joking.

We also homeschool, and no grades here. I don't know what category we fall in, but definitely lean more towards unschooling. Unfortunately, traveling the world is not possible for us at this time. We are actually book fanatics, and instead have dual library memberships. The kids read what they want, and learn about what interests them.

Looking forward to following your adventures!