Re: IT's A Mad Mad Mad Mad World Restoratiion
TCM version is the closet to the original 1963 roadshow version, that I know of. It's not laserdisc, but VHS from 1991 or 1992.
MGM is notorious for releasing "anniversary editions", with little to no effort with features for example, The Princess Bride 20th Anniversay Edition, had basically crap put on it with nothing exciting or new, the pervious releases are much better than the 20th Anniversary Edition. As for restoration I'm not sure about that as well as transfer either. If WB were to have this release they would have a nice restoration, as well as the whole 192 min cut.
Maybe It's A Mad, Mad, Mad, Mad World should go to WB?