a few options for LBG, in my opinion:
1) using original replacement parts as well as new-build materials where needed, put her back together and display her as she was the moment before discovery. For all the new & replacement materials, either blend them in or finish them in a discrete uniform finish or colour, so that the original material is evidient. Put her on a nice 100' diameter 1:1 scale diorama of pure Libyan sand and place her prominently on display, permanently.
That gent in the Netherlands did something similar with the shredded remains of a crashed '109G; he basically put all the sections of skin, big and small, over a '109 shaped buck. The end result is pretty cool.
2) take what can be salvaged and incorporate it into a flying restoration/recreation, and tour the country with it. At some point recreate the fateful flight of 60-odd years ago, except this time don't get lost. Take all the stuff that didn't make it and cast a suitably sombre & impressive monument out of it, to be displayed either at the USAF museum or at the original crash site.
3) straighten out as best as possible what's there and display it in a fashion that is both interesting and respective of the crew. Perhaps in the future there will exist the technology to do more with what's there; after all, what is being restored these days was considered scrap all of ten or twenty years ago.
just my two cents
greg v.