Another Link - missing tracks?

[Murrow]

We know now that the Christine tracks were only included on Time at Warners' insistence. But do we know what was originally meant to go in their place? Were there any songs where Billy sang by himself instead of hiding behind Bekka (which in my opinion he was very much doing on that album)? A Burnette/Mason co-write perhaps? I'm not even sure what that Kit Hain song was doing on the album apart from to give Bekka something to do while she got her songwriting legs (and let's face it, only Dreaming the Dream was truly her song, Nothin' Without You was one of her dad's old songs with an extra verse).

Anyone any the wiser?