I would love to pursue and re-open this project if possible. I would be more than happy to assist in putting things together. I own a licensed copy of Adobe Premiere elements and know a little about VirtualDub and some other video correction tools.
However, I think the scope should be broadened a bit. This should encompass both Ghostbusters movies and also the sequel currently in pre-production stages. GB3 has been an ongoing rumor for a decade or more. Who knows how many interviews have been given to cast/crew members about this!? A ton!
We might want to tap into the vast knowledge base at GBfans.com and protoncharging.com as well as other GB communities. I'm sure there would be a wealth of help for us there....