This is just the kind of information I was looking for when I started my first thread on this site. So there definitely are some more completed unreleased tracks with Richard singing lead? I hope they get all get released someday, especially "Fool Me" because I've never heard that song, and "You'll Never Know," which I think is another one of Richard's best vocals. I hasten to add that I also want any songs with Karen on lead vocals released as well. And I would definitely prefer those tracks be released first. I find Richard's lead vocals enjoyable but nowhere near as captivating as Karen's!