Same from me, Welcome Bender+Zoidy.
I think this has been done before under various guises ranging from the top 72 through to your top 20.
In hindsight :
1, The Sting
2, The Luck of the Fryrish
3, Jurassic Bark
4, Roswell that Ends Well
6, Brannigan Begin Again
7, Amazon Women in the Mood
8, Anthology of Interest (I'm gonna cheat-either AOI as both are good.
9, Where No Fan Has Gone Before
10, Bender Should Not Be Allowed On TV
This list is subject to change though, mainly because I like all episodes.