I got this box set for Christmas - and have found it very good indeed. I had expected more unstructured outtakes, but the editting has left us with a more or less coherent set of tracks. The live version of Spoon (on cd2) is one of the best tracks, with it and the other live material capturing the the improvised nature of Can live. If you can, listen to this 3cd set alongside the 4 cd 'semi-offical' Canobits collection. This fills in some gaps in the recording history. I will be in a minority it wanting to hear more archive stuff from the period after Damo. I just think this period was very creative in their live work with very extended improvisations.