Board Thread:General Discussion/@comment-4848837-20131130160421/@comment-800707-20131130215611

Best parts:

Ultimate Albedo

Khyber's new pet fighting his old pet

The debut of Atomix

Azmuth explaining why the Omnitrix turns Ben into the wrong alien

Azmuth rigging Albedo's device to change him to Teen Ben and then Kid Ben. Serves him right!

Worst parts:

Ben being mistaken for Albedo

Azmuth being held captive

Albedo getting back at Ben using his Gravatttack

Overall, Duel of the Duplicates was a great 3-part event.