Have always found Haydn Symphonies difficult -- they are not quite as dramatic as Mozart's later works and most performances do not bring me back for repeated listenings.
Then, this last year, found the Thomas Fey/Heidelberger Sinfonien Haydn CDs. These performances work for me -- very powerful and the content is perfectly matched to the performance style. They are available online. Listed as "Complete Symphonies" they seem available only as individual CDs.
The other candidate is the London Mozart Players/Glover sets that make a close second for me.