We are a family of 4 traveling to Paris for just 3 full days in August. Two friends have highly recommended Paris Muse Tours for a Louvre tour for the family. It's quite pricey, but has a very cool story (The Treasures of the Louvre tour specifically). Other paid attractions we want to see are Musee d'Orsay and Versailles. I have also heard of astronomical lines in August at these attractions even with a Paris Museum Pass. Do you think it's worth it to introduce my family to the Louvre through a tour and spend my dollars there? And then do Versailles and d'Orsay on our own (using the Paris Museum Pass)? But then I read on this forum that the trains to Versailles are interrupted.
Any suggestions would be so appreciated.