Ok, so Kabuto used the Edo Tensei to bring about the corpses he recovered of Itachi, Sasori, Deidara, Kakuzu, and Nagato. My questions are the following:

1. Sasuke had Itachi's eyes transplanted to him so will the Itachi corpse really be that effective?

2. Kankuro (according to his Sasori's article on wikipedia and the picture of Kankuro using his new puppet at the summit meeting) took Sasori's corpse and made it into his new puppet and using it so how is Kabuto bringing about Sasori's corpse?

3. Didn't Deidara explode, therefore leaving no corpse at all?

4. Kakuzu's corpse was in the possession of Kanoha examiners so how did Kabuto get it? Not to mention, how effective will he be since Naruto's Rasen-Shuriken severed his chakra nerves?

5. Konan took Nagato's body away with her so how did Kabuto obtain that?