I do wonder if the mono mixes of these albums could be available for download only as the artists we are talking about do not seem to feature in the thinking for "deluxe" or "expanded" editions of the associated albums.

As mentioned above, the mono version of Give A Little Love is a great example of what we are missing out on. I only have this version from buying the song off iTunes. There must be loads of songs where the mono version is far superior which many of us die hard fans would love to own.