We will be in Paris the first week of September, and we will have the Paris Museum Pass which gets us free entry into Versailles. I know we have to pay extra for the gardens when there is a special event going on. I've checked online and on Friday September 2 we can purchase a Musical Gardens ticket for 8 Euro. On Saturday September 3 there is a Musical Fountains Show ticket for 9 Euro.
I read in Rick's Paris 2016 book that Fridays are a better day to visit than Saturdays. Does that hold true in September as well? Is the fountain show that much more special than the musical gardens show to warrant a Saturday visit? I know that Sunday, Monday, and Tuesday are NOT an option.