I'm with you Tigerusty, I'm waiting till we see them dancing ourselves before believing any of this. How do we know the person isn't biased? If you love a performer, you will always skew towards them dancing wonderful and if you hate them? They could dance their best dance ever and you won't see it. I usually don't even read the personal notes of those in the audience. I just look and see who danced what and who did the choreography.
Although I am interested in hearing what the crowds reactions were because I feel that something is lost in translation from live audience to tv audience.