It looked white, from what I recall, back in the early 90s. By the two videos, it looks to be the same set as the LA Adventure with some modifications and brighter lighting, and not the TVH set.
Hey, I was
on that set, and it
wasn't stark white like the ST IV bridge and Florida Universal Studios bridge were stark white. The LA Universal Studios was all beige and grey tones, colour matched to enable it to be intercut with the stock footage from ST II and ST III.
Hey, I too was
on that set, and I remember it being white before it was lit for the show. I have my own VHS tape of my escapade, same as you. Nevertheless, that was many years ago and too many brain cells wasted on college antics.
However, I'm pointing out the possibility that the LA Universal Studios set was redressed for the filming of the footage for the Florida attraction. They look too similar in the finer details, as I pointed out up thread. I'm may be wrong; however, if you look at the two videos, neither one, except in color, match TVH set exactly. Yet the two share more similarities in those finer details than they do to TVH set.
Moreover, the attraction opened when TNG was already in production. 1988-1994 in Los Angeles. This featured the stage show that both you and I were part of.
http://memory-alpha.org/en/wiki/Star_Trek_Adventure
The Flordia attraction opened in 1992 as part of The Screen Test Home Video Adventure. It used a blue screen to insert the guests onto the "set" as seen in the video.
http://en.wikipedia.org/wiki/The_Screen_Test_Home_Video_Adventure
Therefore, the TVH set was already cannibalized for TNG and by the time these two attractions went into service.
Moreover, the set on the LA attraction may also have been redressed, redone before it's eventual shut down. I dunno, I only went to it once when it was still new.
You claim that it is the TVH set in the Florida attraction video, but from what I can tell it doesn't seem to add up. If you have information that I'm not privy to or can corroborate your claim, then I am willing to coincide the point.
Until then, I just wanted to bring up the possibility--
possibility, since I wasn't there personally for the filming of the Florida scenes or have any other source than what I've brought up-- that it wasn't TVH set.