While Bob Eubanks was choked up at the ABC NG finale and the CS finale, he didn't show any real emotion for the syndie NG finale (where he walked away with the NG sign) the Dream House finale or the Trivia Trap finale. My best guess for this was, with NG, the show had 8 years on ABC and 3 years in syndication... a nice run. As for Dream House, Bob said in an interview that he had a hunch the show wouldn't work, because they gave away a LOT more furniture than houses, and he said they should've called the show "Dream Furniture". As for Trivia Trap, he didn't understand the logic of eliminating all the wrong answers, when you KNOW the right answer. The idea was, the "trap" was the right answer, which the team tried to avoid. The first format, on some occasions, meant for a quick game, leaving Bob to fill a lot of time at the end of the show. When they changed the format to where the teammates had to each pick the CORRECT answer, the "trap" aspect was gone. Also, the true/false format didn't fit in at all. They should've changed the show's title.
I think for the CS finale, the hardest thing to talk about was Carole Costello, a contestant coordinator that died during the run of CS. It was obvious that Bob was close to the CS staff on and off camera.
The MG syndie finale was interesting. Gene never acknowledged it was the last show, but the antics were more outrageous than usual, and the answers were also edgier. Mc.Lean mentioned having a cold. A contestant insisted on kissing him, and Betty White commented "May I suggest you pass that on to Richard Dawson?" This was one of the FEW shots the panel took at Richard since he left the show. If they knew it was the last show, Gene couldn't really say it because the weeks aired out of the order they were taped.