This is my all-time favorite album. I have owned this album approximately 4 or 5 times - the first 3 or 4 in vinyl (I kept re-buying it every time it got a little worn) and once on CD. I had been searching for it for years on CD and was stoked to find it about 10 years ago as a Fench import. I cannot add much to the above reviews except to say that the addition of the great jazz/classical flautist, James Hastings (on flute and sax) elevates this album from merely great to best prog-rock album ever. Listen to his unbelievable fade-out flute solo on the last track 'Limits' and weep along with me why anyone would be stupid enough to fade it out instead of letting him go on and on for another 10 minutes! In the 35 odd years I have owned this album, I have played it to hundreds of friends. Almost without exception, everyone has loved it!