Re: What's spinning?
I have The Prisoner and it's my least-played Hancock album. I've maybe played Perfect Machine (from the '80s, featuring an "updated" version of "Maiden Voyage") but that one's more unusual/less boring. TBH I don't even really remember any of the Prisoner music, just that it was underwhelming (odd given its place in his discography).
I got the Di Meola/McLaughlin/de Lucia disc for $3 at a thrift shop, and even then I paid too much. Well I only listened to it maybe twice but it's not my thing at all.