He looks wonderful on that cover. Is it better to get the original album, or will the Best Of have the worthwhile ones?
Most "Best Of", or "Greatest Hits", albums, by any artist, differ from one another in their list of songs. You really should check sites that have lots of reviews when buying albums, or anything for that matter, even if you aren't planning on buying them from the site. Amazon is one of the best product review sites around. Just go there and do a search for Glen Campbell. Then check out the various "Best Of" or "Greatest Hits" albums for the reviews. Anthology albums or box sets of course have the most complete selections of songs for a particular artist.