I gave the Electrified Key team a 7. They moved pretty swiftly through the temple and nearly got to the artifact, despite taking a long route. Yes, there were a few "mistakes" that they could have avoided, and Peter had the potential for a solo victory, but even so, they did well. Michelle's decision to descend into the Mineshaft instead of the Dark Forest only ate up about 2 seconds, which would not have been enough time to reach the Key anyway.