Yes, his contributions are missed. One of these days, I might even get over there to visit him, and the museum - when I've saved enough to buy a beer in Norway !
Wait a sec, is this chap you speak of involved with Junkers JU-88 D-1 4N+EH Werk.nr.0881203, currently being restored in Norway? I would love to see one of these fly, even if it had P&W Radials powering it, who cares.
Such an impressive machine.