OMG I love, love, love TSO.  I have seen them in concert every year they have came to PHX for the last five years. (Although two years ago they didn't come to up here, they were in Tucson).
Their concert this year was just this past Friday and they played to a crowd of almost 11,000!!!!! 
They actually stated that this crowd broke their records! They had never played to this big of a crowd before. I told my parents that they better expect even more next Christmas. LOL. (See last year they played at the Dodge Theater and it housed like 5000 and the concert was sold out, so I figure next Christmas their attendance will be more like 15,000).
I have all 4 albums thus far (Christmas Eve and Other Stories, The Christmas Attic, Beethoven's Last Night & The Lost Christmas). I am so excited for Nightcastles to come out. They played some songs from it, their Carmina Burana rendition was AMAZING!!!!
I'm such a dork.