In this case, cutting off the ITC logo RUINED a lot of episode specific closings. The Dudley Moore episode for one... Why they didn't have separate masters for "clean" closings is beyond me. That way they can monkey around with changing ownership withOUT changing the endings entirely.
I agree with you Dr Tooth. But unless one has an EXTREMELY keen photographic memory, or was lucky enough to tape the show before the old logo was replaced, one can only IMAGINE what the original endings to those episodes looked like.
Take Kaye Ballard (season 1) for example--here are my personal hypotheses on what the original ending to this episode looked like (if anyone knows for sure please let me know):
Hypothesis #1: The logo and copyright dates suddenly superimpose themselves over the two-shot of Nigel conducting Rowlf the instant Rowlf strikes the final chord to the piano-solo closing theme.
Hypothesis #2: At the moment before Rowlf strikes the final chord, there is a rapid cut to a close-up of Rowlf as he strikes the chord with the logo and copyright dates superimposed over him.
Also, prior to seeing the still to the original generic season 1/2 ITC Zoot ending on the TMS season 1 DVD review (and my YouTube find that started this thread!), I was told by someone that at one point,
Zoot actually blew the ITC logo out his sax. Given the fact that in the first two seasons, as revealed in the stills and YouTube video, Zoot does not blow the logo out his sax, is it safe to assume that this applied to seasons 3-5?