@grislybutter: RAM is my favorite of McCartney’s early albums, though I also like his s/t solo debut. I have never heard anything post-Band On The Run, so my opinion is of questionable value. I did get the Wings Wild Life album when it was released, but didn’t think much of it and didn’t keep it. YouTube video maker (and Beatle fanatic) Norman Maslov ("Mazzy") has been raving about the album, so I recently found myself a used copy cheap to try again.
I realize I’m very alone in this, but John Lennon is the only Beatle whose solo albums I own none of. Sorry, I just don’t care for him on his own (or with Yoko, of course ).
My favorite post-Beatle work of any of them are The Traveling Wilbury albums.