My personal order from best to worst Saga movies would be:
5, 4, 6, 3, 2, 1, 7, 8, 9
1 and 7 are kind of on equal footing for me (ranking is almost interchangeable), but overall I think TPM was just kind of a bad start to the Prequels (though they got better), whereas TFA was actually a somewhat strong start to the Sequels that got exponentially worse.
My personal order from best to worst Saga movies would be:
5, 4, 6, 3, 2, 1, 7, 8, 9
1 and 7 are kind of on equal footing for me (ranking is almost interchangeable), but overall I think TPM was just kind of a bad start to the Prequels (though they got better), whereas TFA was actually a somewhat strong start to the Sequels that got exponentially worse.