As the years pass, this album just sounds fresher and fresher, much like the early Bealtes albums.  The production has a subtly that none of the Wings albums can touch, and McCartney's tunefulness is still working  overtime.  Sure, most of the lyrics are lightweight, and this was released  at a time when we still all thought the Beatles were prophets, but this is  just a fun album, lyrically and musically.  If one lays down expectations  and just takes this album for what it is, it is one great listen,  particularly under good headphones. Also very worthwhile to seek out the  import; it has by far the best sound quality.