Sasori attacks are too unpredictable for someone like Deidara to handle so stop claiming that Deidara is stronger than someone like Sasori because he lost to Sakura and Chioy, Sakura was prepped with a cure for his poison, and Chiyo had knowledge on all of his attacks.
Anyways, Sasori is a non-factor in this fight without poison.
It goes down between Kakuzu and Kisame, I think Kakuzu should take this because of his lightning and earth abilities.
Agreed Sasori is definitely stronger than Deidara. It's a shame he had to lose to Chiyo and Sakura which made people think he was weak.