Being involved in the restoration of Grumman/McKinnon Goose I find other restoration projects fun to look at. Came across this link over in Hyperscale forum. WOW is all I can say...that would definitely be a real challenge.
http://www.dailymail.co.uk/news/article-2339428/Last-flight-Flying-Pencil-How-Dornier-bomber-recovered-sea-bed-Kent-coast-shot-Battle-Britain-forcing-crew-land-belly-sandbanks.html