DARBY O'GILL AND THE LITTLE PEOPLE is a beautiful transfer, very richly saturated (like all of the Disney 50s Technicolor live aciton films. The color is SO vibrant) and with no print damage that I could see. And Sean Connery has a sweet singing voice. I geuss his time in the choruses of those musicals in London qualified him to do his own singing in this film.
Yes, it's full screen as DR RLP reported several days ago, but the first widescreen mode on my TV fills the screen and cuts the tiniest portion of the tops and bottom off in the process thus giving me pretty much the 1.66:1 framing that the film probably had in cinemas at the time. Everything looked properly centered to me when I used this mode.
One confusing thing I found was the card inserted into the DVD case. Mine said that the film was enhanced for 16 X 9 televisions, but it certainly was not.