Too bad to hear!
I was going to ask if the MCC Laser Disc rip was ever completed (it is listed as released on here: http://originaltrilogy.com/fan-edits/fan-project-details.cfm/Preservations/title/Uncut-Muppet-Christmas-Carol/project/136/category/5/) so I guess it was! Hopefully we can find someone who has the full file to help us out. I'm guessing there'd be no easy way to get a hold of this "mrfivefingers" easily.