Jonathan Roberts

I am looking into options for a long-term trip (at least one year out at
this point) to Athens from Paris. We are going to Paris for a family
event and want to extend the trip to include seeing family in Greece.
What do you all recommend for transportation from Paris to Greece? I
suppose we could fly which would be easy (?) and quick, but probably not
much fun. We are thinking of driving from Paris to Athens so we could
see some other countries. Good idea? Bad idea? Best options? Also, I
have heard that rail can be a good mode.

I appreciate any comments on this from the group.

Thanks as always!

Jonathan