First up, the music is brilliant. It has been mastered well and the real bonus in this set is the DVD, which features a large chunk of the original line up in 'concert' which shows just how brilliant they were as a 'live' band. By why the wrong approach you ask ? Well I'll tell you. Basically every track from the original first four albums and the respective 'B' sides to the singles is present bar the odd track. So why didn't they just put the all the albums in their original order and where there was a different single edit, put that at the end of each album. Not enough room ? Well the last disc (4) is 53 minutes long and as a CD can hold 80 Mins, there is plenty of room. The one really silly bit is that 'I'm Not In Love' isn't on here at all in the full length version. The single edit is here, now that is a major mistake. The packaging, though brilliant is also a little confusing. The first disc is titled the 'Singles' and as thus features the single edits, only that it has the full length 'Art For Arts Sake' and 'Somewhere In Hollywood' is the full length version which wasn't even a single. 'Dreadlock Holiday' doesn't even make this disc ? I think somewhere along the line someone had one idea but didn't tell someone else. Now if it was down to me, I would have done it like thus. Everything recorded during the first album sessions, including the 'B' sides, I would have headline under 'The 10cc' Sessions, and so on, 'The Sheet Music Sessions', 'The Original Soundtrack Sessions'. It isn't hard to do and logically it would have made sense. There record company people haven't got a clue !