I didn't want to write this, but I couldn't hold back - why is everyone afraid of (or unwilling to do) SoD with 6 minutes? I played all my matches in Michurinsk and had plenty of free time to walk around the club and observe the battles; I've been doing this for a very long time, and that doesn't mean my opponents made their moves in 1 minute or that we didn't restart—we restarted, and boy, did we...
if you go to a tournament to watch/relax, then even 2 days per match won't be enough. But those who take the tournament seriously can easily fit 2 games a day into 8 minutes and still spend their time "culturally"!!!