If you saw it then buy this,
Verified Purchase(What is this?)
This review is from: Time Machine 2011: Live In Cleveland [Blu-ray] (Blu-ray)
If you saw the tour then buying this is a total no-brainier and you have it already. If you didn't see the tour and have never seen any of the many Rush live DVDs then where have you been? Rush are accused of releasing too much live stuff but to my mind live CDs and DVDs are a much better an more permanent reminder of what musicians and showmen Rush are.
As ever the amazon service in purchase and deliver was brilliant.