"I think you could take the concept out of the stadiums and you could do Winter Sanitarium," Ulrich told Launch. "I mean there's a lot of things you could do with the name Sanitarium. So, I just don't want to get stuck into kind of stadiums in the summer because obviously that's a special thing every couple three, four, five years or whatever when it feels right. And after this tour, which is obviously turning out awesome, but now we want to play indoors."
The Launch article speculated that the band was in the process of setting up North American arena tour dates to kick off in February.
Preview and purchase music from Metallica .
Kandace Springs - Run Your Race
On the Blue: New Horizons Cruise Day 1: Marbin Gets the Fun Started
Hot In The City: Prog Band Tu-Ner Coming to Phoenix
Slipknot To Play Rare Intimate Venue Show This Week
Deep Purple Announce New Album '=1'
Howard Jones, ABC And Haircut 100 Taking Fans Back To The 80s This Summer
Veil Of Maya and Brand Of Sacrifice Lead Summer Slaughter Lineup
Watch Sebastian Bach's '(Hold On) To The Dream' Video
Kittie To Rock North American Headline Dates
Billy Corgan's Adventures in Carnyland TV Series Premiere Announced
GHOSTxSHIP Releasing First New Music in 10 Years