Yeah, I would have to agree with Santino's very obvious disconnect from what he was performing. I mean, he is consummate enough of a musical theatre actor to sorta make the layman THINK he was giving his all, but to me it was obvious he had not rehearsed enough to completely understand the complex character he was portraying. I mean, he was sporadically chewing gum DURING his performance--while singing! (drymouth?). Obviously, there were times when something would grab him and he would become 100% engaged, demonstrating what a formidable Guido Contini he would be.
I concur about Klea Blackhurst, the concert started off, well, off for some reason. Mic levels weren't good, Santino's lackluster Guido's Song and then all of a sudden with The Germans At the Spa the evening came alive. And I've never been an Alexandra Silbert fan...but after her Call To the Vatican, I will probably now follow her anywhere. Christine Ebersole really shown in her last dialogue with Guido as Mama in Heaven. And a total standout was Elizabeth Stanley's Be Italian! A complete performance (as too was the 10 year old boys who played her Little Italian Devils).
The all female chorus and orchestra was fantastic, even with Santino's mid performance, I burst into tears during The Bells of Saint Sebastian. This is one of the great musicals, deserving of another revival. Give Santino Fontana another chance/crack at the role? Yes. Because when he is at the top of his game, he is peerless.