a couple of ideas
Re-create the original theatrical version of Close Encounters of the Third Kind. there has been the special edition relese and Speilberg's final cut, the Collector's Edition. wouls love to see how it played in cinemas.
Pyscho (1998) HEAR ME OUT!!!! was thinking about this the other day. pretty pointless remake if you ask me but was wondering what it would look like if it redone in black and white, plus some fine grain to make it match the original version. edit out the additional scenes and stupid flashes and maybe, MAYBE sync in the soundtrack from the original! just an idea!