Something like Night Flight would be great. I still search torrent and file sharing sites for anyone who had the foresight to record old episodes and then be motivated enough to convert it to digital. No such luck though. I especially want the "New Wave Theater" shows since those were partly responsible for warping my young mind. So yeah, this is an excellent idea.
No hosts though. Hosts more often than not start to think the show is about them and wind up being lame.